{"title":"All Products","description":null,"products":[{"product_id":"z31-gutted-plenum","title":"300ZX (Z31) Gutted Plenum (VG30\/VG33) - GUTTING SERVICE","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0); text-decoration: underline;\"\u003e2-6 Week Leadtime\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0); text-decoration: underline;\"\u003eImportant:\u003c\/span\u003e\u003c\/span\u003e You must provide a Z31 (300ZX) plenum core for this service. Please contact us before placing an order.\u003c\/p\u003e\n\u003cp\u003eAt Eucadian Performance, we're proud to offer our Z31 gutted intake plenums - a cost-effective upgrade that can transform your SOHC VG30 or VG33 engine's performance. By removing the internal port chambers and polishing the plenum runners, we're able to increase the plenum volume and improve airflow into the cylinders. This results in significant performance gains such as improved mid and high-RPM performance as well as a peak power increase of 5% or more, for turbo-equipped VG30 or VG33 engines.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOne of the best things about our gutted plenums is that they maintain a factory look - you can continue using your factory plenum cover, ensuring that your engine looks as good as it performs. \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGutting Service Includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlenum Gutting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCNC Plenum Top\u003c\/li\u003e\n\u003cli\u003e6x - M6x1.0 Plenum cover bolts\u003c\/li\u003e\n\u003cli\u003e4x - M8x1.25 Plenum mounting bolts\u003c\/li\u003e\n\u003cli\u003e4x - 3\/8 NPT Anodized plugs \u003c\/li\u003e\n\u003cli\u003eReturn Shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs a preventive measure, we recommend applying an anti-seize compound to the anodized NPT plugs before installation to prevent aluminum galling. This ensures that the plugs can be easily removed in the future if needed.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e**\u003cu\u003eNote\u003c\/u\u003e: \u003c\/span\u003e\u003cstrong\u003eThis is ONLY a gutting service.\u003c\/strong\u003e You must provide a Z31 (300ZX) plenum core for this service. Please contact us before placing an order so that we can provide you with shipping information.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eInternational Customers:\u003c\/span\u003e\u003c\/strong\u003e We understand shipping a plenum internationally is expensive! Please contact us before placing an order so we can assist in shipping a plenum to you as economically as possible. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAt Eucadian Performance, we pride ourselves on our commitment to quality and customer satisfaction. If you have any questions about our Z31 gutted intake plenums or any of our other products, please don't hesitate to contact us. \u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":41881015222459,"sku":"EN-Z31-GUTTED-PLENUM","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Z31_Gutted_Plenum1.png?v=1766564211"},{"product_id":"vg30-distributor-cap","title":"VG30 Distributor Cap Cover","description":"\u003cp\u003eEucadian Performance is excited to introduce our latest addition to our lineup - VG30 Distributor Cap Covers. Say goodbye to the bulky plastic factory cap and embrace the sleek and sophisticated design of our 6061 aluminum cap. This is the perfect solution when transitioning to an aftermarket ECU and ignition coil pack setup.\u003c\/p\u003e\n\u003cp\u003eUnlike 3D-printed alternatives which may degrade over time due to engine heat, chemicals, and impacts our aluminum caps are engineered to withstand the demanding conditions within an engine bay.\u003c\/p\u003e\n\u003cp\u003eInstalling our VG30 distributor cap cover is a breeze. Simply remove the original distributor cap, remove the rotor, and install the new cap. It's that simple!\u003c\/p\u003e\n\u003cp\u003eTo complement your engine bay aesthetics, all caps come in a sleek black powdercoated finish. Additionally, we provide all the necessary mounting hardware to ensure a hassle-free installation process.\u003c\/p\u003e\n\u003cp\u003eIncluded with purchase:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2x - M4x0.70 bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Z31 with Eucadian Performance's VG30 distributor cap cover and enjoy the benefits of enhanced durability and improved aesthetics. Trust in our commitment to delivering top-notch automotive solutions that exceed your expectations.\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":39484398960827,"sku":"EN-VG30-DISTRIBUTOR-CAP-COVER","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Cap_CoatedUncoated_Edited.jpg?v=1696581403"},{"product_id":"front-entry-maxima-gutted-plenum-vg30-vg33","title":"Maxima Gutted Plenum (VG30\/VG33) - GUTTING SERVICE","description":"\u003cp\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eImportant:\u003c\/span\u003e You \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003emust\u003c\/strong\u003e\u003c\/span\u003e provide a Maxima plenum for this service. Please contact us before placing an order.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEucadian Performance is proud to present Gutted Maxima intake plenums - an economical option for acquiring a front entry style intake. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur gutting service removes the internal port chambers to increase plenum volume and plenum runners are given a proper radius and polished to remove casting imperfections in order to improve airflow.  As a result, you can expect a peak performance increase of 5% or more, as well as a performance increase in the mid and high RPM range of a turbo-equipped VG30 or VG33. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike the Z31 style plenum, the Maxima style plenum moves the throttle body to the front. This allows for easier routing of intercooler piping, access to valve covers without removing the plenum, and ease of access to spark plugs - as VG30\/33 owners, we all know just how difficult the #6 spark plug can be to reach.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur gutted plenums allow you to continue to use your factory plenum cover to maintain a factory look.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGutting Service Includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlenum Gutting\u003c\/li\u003e\n\u003cli\u003eIdle controls welded shut and shaved smooth.\u003c\/li\u003e\n\u003cli\u003eCNC Plenum top\u003c\/li\u003e\n\u003cli\u003eTurndown Neck \u003c\/li\u003e\n\u003cli\u003e63mm Throttle Body flange \u003c\/li\u003e\n\u003cli\u003e6x - M6x1.0 Plenum cover bolts\u003c\/li\u003e\n\u003cli\u003e4x - M8x1.25 Plenum mounting bolts\u003c\/li\u003e\n\u003cli\u003e4x - 3\/8 NPT Anodized plugs \u003c\/li\u003e\n\u003cli\u003eReturn Shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eAll Maxima-style plenums are packaged with anodized NPT plugs, mounting hardware, and hardware for the plenum cover.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e*\u003cu\u003eNote\u003c\/u\u003e: Although the supplied NPT plugs are anodized, it is strongly recommended that an anti-seize compound be applied onto the plug threads to prevent aluminum galling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e**\u003cu\u003eNote\u003c\/u\u003e: \u003cstrong\u003eThis is ONLY a gutting service.\u003c\/strong\u003e Due to the increasing difficulty of sourcing Maxima plenums, you must provide a Maxima plenum for this service. Please contact us before placing an order.\u003c\/span\u003e\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":41885653631163,"sku":"EN-MAXIMA-GUTTED-PLENUM-SERVICE","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Maxima_Plenum_Edit.png?v=1716046708"},{"product_id":"maxima-plenum-top","title":"Maxima Plenum Top","description":"\u003cp\u003eWe at Eucadian Performance understand that much of the fun in building your VG30\/VG33 equipped vehicle comes from \"Doing it Yourself\", which is why we have decided to offer our CNC cut plenum tops to you! \u003c\/p\u003e\n\u003cp\u003eOur plenum tops are CNC cut from 6061 Aluminum. This makes installation a simple process as the only thing you have to do is weld our tops to your DIY gutted maxima plenum. Our tops also allow the use of either the factory Z31 plenum cover OR factory maxima plenum cover.\u003c\/p\u003e\n\u003cp\u003eOur tops ship with the required NPT plugs and hardware to mount the factory plenum cover.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6x - M6x1.0 Bolts\u003c\/li\u003e\n\u003cli\u003e4x - 3\/8 NPT Plugs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":41282660401339,"sku":"EN-MAXIMA-GUTTED-PLENUM-TOP","price":120.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/products\/233498861_182298357303425_6551924642303462624_n.jpg?v=1629528566"},{"product_id":"z31-gutted-plenum-top","title":"300ZX (Z31) Gutted Plenum Top","description":"\u003cp data-mce-fragment=\"1\"\u003eEucadian Performance understand that much of the fun in building your VG30\/VG33 equipped vehicle comes from \"Doing it Yourself\", which is why we have decided to offer our CNC cut plenum tops to you! \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOur plenum tops are CNC cut from 6061 Aluminum. This makes installation a simple process, as the only thing you have to do is weld our tops to your DIY gutted Z31 plenum. Our tops also allow the use of the factory Z31 plenum cover.\u003c\/p\u003e\n\u003cp\u003eOur tops ship with the required NPT plugs and hardware to mount the factory plenum cover.\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":41880536514747,"sku":"EN-Z31-GUTTED-PLENUM-TOP","price":120.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/products\/GuttedPlenumEdit.jpg?v=1634195919"},{"product_id":"z31-keychain-abs","title":"300ZX (Z31) Keychain","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe are proud to offer our stunning 3D Printed 300ZX Keychain! \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eOur 3D Printed 300ZX Keychain makes an ideal present for friends, family, or anyone who has a deep-rooted love and passion for their Z31. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eOur keychains ship in a pack of 4. The color will vary depending on the filament currently on hand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":41886828396731,"sku":"BG-Z31-KEYCHAIN","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Keychain_AlphaEdit1.jpg?v=1696113651"},{"product_id":"z31-anteater-plenum","title":"300ZX (Z31) \"AntEater\" Front Entry Plenum (VG30\/VG33)","description":"\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eRestock ETA: TBD \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMajor Design Change Underway\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to present the \"AntEater\" front entry intake plenum for the Z31 platform! Constructed from 6061 aluminum, our intake utilizes a similar intake runner length found on the factory VG30e and VG30e(t) intake plenum, ensuring compatibility with both factory and aftermarket fuel rails.\u003c\/p\u003e\n\u003cp\u003eWhile this plenum significantly enhances performance in the mid-high RPM range, its standout feature is the forward placement of the throttle body, as opposed to the rear. This strategic design offers several benefits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSeamless intercooler pipe routing without interference from the AC compressor or distributor\u003c\/li\u003e\n\u003cli\u003eImproves accessibility for engine maintenance\u003c\/li\u003e\n\u003cli\u003eCreates additional space at the rear of the engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased plenum volume calculated at 2.75L \u003c\/li\u003e\n\u003cli\u003eRaised Internal Velocity Stacks \u003c\/li\u003e\n\u003cli\u003eRear Vacuum block with 1x 1\/4\" NPT and 4x 1\/8\" NPT ports for convenient connections\u003c\/li\u003e\n\u003cli\u003eM6x1.0 Rear grounding point\u003c\/li\u003e\n\u003cli\u003eQ45 Throttle Body flange ported to 85mm\u003c\/li\u003e\n\u003cli\u003eZ31 Throttle Body adapter flange ported to 70mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTo cater to various needs, our AntEater intake plenum is equipped with a Q45 sized throttle body flange which allows for the use of various-sized throttle bodies by using an adapter. \u003c\/p\u003e\n\u003cp\u003eRest assured, each plenum undergoes a rigorous 100PSI test before shipping, and we back our quality with a limited lifetime warranty. Please read our \u003cspan style=\"text-decoration: underline; color: #58a1f1;\" data-mce-style=\"text-decoration: underline; color: #58a1f1;\"\u003e\u003cstrong\u003e\u003ca href=\"\/pages\/warranty\" style=\"color: #58a1f1; text-decoration: underline;\" data-mce-href=\"\/pages\/warranty\" data-mce-style=\"color: #58a1f1; text-decoration: underline;\"\u003ewarranty\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e for more information. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIncluded with purchase:\u003cbr\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e5x - M8x1.25 Studs and Nuts\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4x - M8x1.25 Bolts\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3x - M6x1.0 bolt and washer\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x - Z31 to Q45 Throttle Body Adapter\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x - Stud height tool\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x - Throttle Body Bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan alt=\"Buyer's Guide\" title=\"Buyer's Guide\" class=\"listing-final-partnumber  as-link-if-js buyers-guide-color\" data-mce-fragment=\"1\" onclick='if (cataloglite.IsMobileAndNotExpanded(\"1170\")) { return; } cataloglite.ShowBuyersGuidePopup(\"1170\");'\u003eNote: Fitment confirmation is only applicable to Z31 vehicles. We can not guarantee the fitment to any other vehicle - even if it is equipped with a factory VG30 or VG33 engine. Our current design will not fit with A\/C components installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan alt=\"Buyer's Guide\" title=\"Buyer's Guide\" class=\"listing-final-partnumber  as-link-if-js buyers-guide-color\" data-mce-fragment=\"1\" onclick='if (cataloglite.IsMobileAndNotExpanded(\"1170\")) { return; } cataloglite.ShowBuyersGuidePopup(\"1170\");'\u003eNOTE: The Z31 throttle body MUST have the 90-degree elbow of the coolant pipe removed in order to fit this plenum. Simply cut the elbow off with a grinder or any other metal cutting tool. If your Z31 throttle body is equipped with a damper then that must also be removed. The damper is secured to the throttle body with 2 screws, so removal is simple.\u003c\/span\u003e\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":43171004285115,"sku":"EN-Z31-ANTEATER-FRONT-ENTRY-PLENUM","price":640.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/AntEater1_jpg.jpg?v=1692885534"},{"product_id":"vg30-vg33-exhaust-crossover","title":"300ZX (Z31) VG30\/VG33 Exhaust Crossover","description":"\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0); text-decoration: underline;\"\u003eBuilt to Order. Typically ships in 2-3 weeks.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to introduce our VG30 exhaust crossovers!  Our exhaust crossovers are designed with top-of-the-line features to enhance your vehicle's performance and durability:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless Steel Construction: We use high-quality 304 stainless steel that provides superior resistance to rust and corrosion. The stainless steel material also has a lower coefficient of thermal conductivity, which reduces heat loss and maximizes heat transfer to the turbocharger or header outlet, optimizing engine performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eAccordion-Style Flex Bellow: Our exhaust crossovers feature an accordion-style flex bellow that ensures long-lasting durability and reliability. Unlike braided styles that tend to wear out and cause exhaust leaks or even damage to the turbocharger, our flex bellows are built to withstand the rigors of high-performance driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLarger Diameter Tubing: We use tubing which has an ID (internal diameter) that is approximately 31% larger than the factory unit to provide superior airflow and improve engine performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e1\/2\" Flanges: To combat any warpage due to high heat, we use flanges that are 1\/2\" thick mild steel. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Z31's exhaust system with confidence. Our crossovers are built to last, giving you a reliable and long-lasting solution for your vehicle. \u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":44149582987451,"sku":"EN-Z31-VG30-VG33-EXHAUST-CROSSOVER","price":160.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Crossover-Single-Edit.png?v=1706008218"},{"product_id":"z31-bulkhead-coolant-pipe","title":"300ZX (Z31) Upper Coolant Bulkhead","description":"\u003cp\u003e\u003cspan class=\"sw\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eLeadtime: Ships in 1 week\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"sw\"\u003eEucadian\u003c\/span\u003e \u003cspan class=\"sw\"\u003ePerformance\u003c\/span\u003e \u003cspan class=\"sw\"\u003eis\u003c\/span\u003e \u003cspan class=\"sw\"\u003eproud\u003c\/span\u003e \u003cspan class=\"sw\"\u003eto\u003c\/span\u003e \u003cspan class=\"sw\"\u003eoffer\u003c\/span\u003e \u003cspan class=\"sw\"\u003ea\u003c\/span\u003e \u003cspan class=\"sw\"\u003ereplacement\u003c\/span\u003e \u003cspan class=\"sw\"\u003eupper\u003c\/span\u003e \u003cspan class=\"sw\"\u003ecoolant\u003c\/span\u003e \u003cspan class=\"sw\"\u003ebulkhead\u003c\/span\u003e \u003cspan class=\"sw\"\u003efor\u003c\/span\u003e \u003cspan class=\"sw\"\u003eyour\u003c\/span\u003e \u003cspan class=\"sw\"\u003eZ31!\u003c\/span\u003e\u003cspan class=\"sw\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"sw\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"sw\"\u003eThe factory\u003c\/span\u003e \u003cspan class=\"sw\"\u003eunits\u003c\/span\u003e \u003cspan class=\"sw\"\u003ehave\u003c\/span\u003e \u003cspan class=\"sw\"\u003ebeen\u003c\/span\u003e \u003cspan class=\"sw\"\u003eexposed\u003c\/span\u003e \u003cspan class=\"sw\"\u003eto\u003c\/span\u003e \u003cspan class=\"sw\"\u003ewater,\u003c\/span\u003e \u003cspan class=\"sw\"\u003ecoolant,\u003c\/span\u003e \u003cspan class=\"sw\"\u003eand\u003c\/span\u003e \u003cspan class=\"sw\"\u003evarious\u003c\/span\u003e \u003cspan class=\"sw\"\u003echemicals\u003c\/span\u003e \u003cspan class=\"sw\"\u003efor\u003c\/span\u003e \u003cspan class=\"sw\"\u003eover\u003c\/span\u003e \u003cspan class=\"sw\"\u003e30\u003c\/span\u003e \u003cspan class=\"sw\"\u003eyears,\u003c\/span\u003e \u003cspan class=\"sw\"\u003emaking\u003c\/span\u003e \u003cspan class=\"sw\"\u003ethem\u003c\/span\u003e \u003cspan class=\"sw\"\u003esusceptible\u003c\/span\u003e \u003cspan class=\"sw\"\u003eto\u003c\/span\u003e \u003cspan class=\"sw\"\u003erust\u003c\/span\u003e \u003cspan class=\"sw\"\u003eand\u003c\/span\u003e \u003cspan class=\"sw\"\u003edeterioration.\u003c\/span\u003e \u003cspan class=\"sw\"\u003eThese\u003c\/span\u003e \u003cspan class=\"sw\"\u003edegraded\u003c\/span\u003e \u003cspan class=\"sw\"\u003eresidues\u003c\/span\u003e can \u003cspan class=\"sw\"\u003ecirculate\u003c\/span\u003e \u003cspan class=\"sw\"\u003ewithin\u003c\/span\u003e \u003cspan class=\"sw\"\u003ethe\u003c\/span\u003e \u003cspan class=\"sw\"\u003ecooling\u003c\/span\u003e \u003cspan class=\"sw\"\u003esystem\u003c\/span\u003e \u003cspan class=\"sw\"\u003eand\u003c\/span\u003e \u003cspan class=\"sw\"\u003ecan\u003c\/span\u003e \u003cspan class=\"sw\"\u003elead\u003c\/span\u003e \u003cspan class=\"sw\"\u003eto\u003c\/span\u003e \u003cspan class=\"sw\"\u003e\u003c\/span\u003e\u003cspan class=\"sw\"\u003eleaks\u003c\/span\u003e and subpar cooling\u003cspan class=\"sw\"\u003e.\u003c\/span\u003e\u003cspan class=\"sw\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"sw\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"sw\"\u003eUsing\u003c\/span\u003e \u003cspan class=\"sw\"\u003eEucadian\u003c\/span\u003e \u003cspan class=\"sw\"\u003ePerformance's\u003c\/span\u003e \u003cspan class=\"sw\"\u003einnovative\u003c\/span\u003e \u003cspan class=\"sw\"\u003esolution,\u003c\/span\u003e \u003cspan class=\"sw\"\u003eour\u003c\/span\u003e \u003cspan class=\"sw\"\u003ereplacement\u003c\/span\u003e bulkheads \u003cspan class=\"sw\"\u003eare\u003c\/span\u003e \u003cspan class=\"sw\"\u003emanufactured\u003c\/span\u003e \u003cspan class=\"sw\"\u003efrom\u003c\/span\u003e high-quality \u003cspan class=\"sw\"\u003e6061\u003c\/span\u003e \u003cspan class=\"sw\"\u003ealuminum\u003c\/span\u003e \u003cspan class=\"sw\"\u003eto\u003c\/span\u003e \u003cspan class=\"sw\"\u003eensure\u003c\/span\u003e \u003cspan class=\"sw\"\u003esuperior\u003c\/span\u003e \u003cspan class=\"sw\"\u003edurability\u003c\/span\u003e \u003cspan class=\"sw\"\u003eand\u003c\/span\u003e \u003cspan class=\"sw\"\u003erust\u003c\/span\u003e \u003cspan class=\"sw\"\u003eresistance,\u003c\/span\u003e \u003cspan class=\"sw\"\u003emaking\u003c\/span\u003e \u003cspan class=\"sw\"\u003ethem\u003c\/span\u003e \u003cspan class=\"sw\"\u003ean\u003c\/span\u003e \u003cspan class=\"sw\"\u003eexcellent\u003c\/span\u003e \u003cspan class=\"sw\"\u003ereplacement to the\u003c\/span\u003e \u003cspan class=\"sw\"\u003eoriginal\u003c\/span\u003e \u003cspan class=\"sw\"\u003epart.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"sw\"\u003eIncluded with purchase:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2x - M6x1.0 Bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is a replacement for part number: \u003cspan\u003e21504-01P00\u003c\/span\u003e\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":44204378161339,"sku":"CO-Z31-UPPER-COOLANT-BULKHEAD","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/UpperTop2.jpg?v=1695142126"},{"product_id":"vg30-33-top-mount-turbo-manifold","title":"300ZX (Z31) VG30\/VG33 Top Mount turbo Manifold","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCurrently Built to Order with 3-6 Week Leadtime\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eLimited Order Spots Are Available.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to introduce our Top Mount Turbo manifolds for the VG30\/33!\u003c\/p\u003e\n\u003cp\u003eConstructed from 304 Stainless Steel, our turbo manifolds are engineered to withstand extreme conditions while efficiently managing heat. The combination of 304 Stainless Steel runners and Mild Steel turbo and exhaust flanges strikes the perfect balance between affordability and durability.\u003c\/p\u003e\n\u003cp\u003eWhat sets our turbo manifolds apart from others is our versatile design. Our turbo manifolds are equipped with exhaust flanges that accommodate both the VG30 M8x1.25 exhaust studs and the larger M10x1.25 exhaust studs found on the VG33. The manifold also features a T3\/T4 combined turbo flange enabling you to future-proof your vehicle's performance. Whether you start with a T3-sized turbo or have plans to upgrade to a larger T4 turbo down the road, our manifolds are ready to adapt and evolve with your aspirations.\u003c\/p\u003e\n\u003cp\u003eOur top-mount turbo manifold relocates the turbo to the A\/C compressor location, providing ample space for larger frame turbochargers that may not fit within the constraints of the stock turbo location. This feature is especially advantageous for factory non-turbo Z31 owners who wish to turbocharge their VG30\/VG33 without the need to install a cross-member from a factory-turbocharged Z31.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 Stainless Steel runners ensure optimal heat management, leading to improved performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eT3\/T4 combined turbo flange threaded for M10x1.25 Studs \/ Bolts\u003c\/li\u003e\n\u003cli\u003e44mm wastegate flange - Compatible with Tial MV-R 44mm Wastegate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded With Purchase:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4x – M10x1.25 exhaust studs\u003c\/li\u003e\n\u003cli\u003e1x – T3\/T4 exhaust gasket \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note that fitment confirmation applies exclusively to Z31 vehicles. While our turbo manifolds are compatible with factory VG30 or VG33 engines, we cannot guarantee compatibility with other vehicle models.\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":44647898087611,"sku":"EN-Z31-VG30-VG33-TOP-MOUNT-TURBO-MANIFOLD","price":610.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Top_MountCleanEucadian1.png?v=1743145113"},{"product_id":"lower-radiator-hose-connector","title":"Lower Radiator Hose Connector","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eLeadtime: Ships in 1 week\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to offer a replacement lower radiator hose connector for your Z31!\u003c\/p\u003e\n\u003cp\u003eThe factory units have been exposed to water, coolant, and various chemicals for over 30 years, making them susceptible to rust and deterioration. These degraded residues can circulate within the cooling system and can lead to leaks and subpar cooling.\u003c\/p\u003e\n\u003cp\u003eUsing Eucadian Performance's innovative solution, our replacement connectors are manufactured from 6061 aluminum to ensure superior durability and rust resistance, making them an excellent replacement for the original part. Our connectors are constructed to ensure fitment for 1984-1989 Turbo and Non-Turbo models.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"sw\"\u003eIncluded with purchase:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1x - M8x1.25 - 16mm Mounting Bolt\u003c\/li\u003e\n\u003cli\u003e1x - 8mm Lock Washer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThis is a replacement for part number(s): 13048-V5001, 13048-V5301, 13048-V5302, 13048-19P00 \u003c\/span\u003e\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":44834346696891,"sku":"CO-Z31-LOWER-HOSE-CONNECTOR","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Coolant_Midpipe_4.jpg?v=1704770733"},{"product_id":"300zx-z31-vg30-vg33-passenger-exhaust-manifold","title":"300ZX (Z31) VG30\/VG33 Passenger Exhaust Manifold","description":"\u003cp style=\"mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003eEucadian Performance is pleased to announce the availability of our premium Passenger Exhaust manifolds designed specifically for the VG30 and VG33 engines!\u003c\/p\u003e\n\u003cp style=\"mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003eCrafted from 304 Stainless Steel, these manifolds are engineered to withstand the rigors of demanding driving conditions while effectively managing heat. By incorporating 304 Stainless Steel runners and Mild Steel exhaust flanges, we've achieved an optimal balance between cost-effectiveness and durability.\u003c\/p\u003e\n\u003cp style=\"mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003eOne of the distinguishing features of our manifolds is their versatility. The exhaust flanges are designed to accommodate both the VG30's standard M8x1.25 exhaust studs and the larger M10x1.25 studs found on the VG33 engine.\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0in;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in; mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003e304 Stainless Steel runners ensure optimal heat management, improving performance and durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0in;\"\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list .5in; mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003eFits both VG30 and VG33 exhaust studs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003eNote: Our manifold does \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNOT\u003c\/strong\u003e\u003c\/span\u003e have an exhaust port for the EGR connection.\u003c\/p\u003e\n\u003cp style=\"mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003ePlease note that fitment confirmation applies exclusively to Z31 vehicles. While our manifolds are compatible with factory VG30 and VG33 engines, we cannot guarantee fitment with other vehicle models.\u003c\/p\u003e\n\u003cp style=\"mso-layout-grid-align: none; text-autospace: none;\" class=\"MsoNormal\"\u003eReplacement for Part Number: \u003cspan\u003e14004-V5204\u003c\/span\u003e\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":46282696294587,"sku":"EN-Z31-VG30-VG33-PASSENGER-EXHAUST-MANIFOLD","price":410.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Passenger_Manifold_2_Edit.png?v=1724623995"},{"product_id":"300zx-z31-vg30-vg33-turbo-manifold-kit","title":"300ZX (Z31) VG30\/VG33 Complete Turbo Manifold Kit","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0); text-decoration: underline;\"\u003eCurrently Built to Order with 3-6+ Week Leadtime\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eLimited Spots Are Available\u003c\/span\u003e.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to announce the availability of our premium Turbo Manifold Kit designed specifically for the VG30 and VG33 engines!\u003c\/p\u003e\n\u003cp\u003eConstructed from 304 Stainless Steel, our turbo manifolds are engineered to withstand extreme conditions while efficiently managing heat. The combination of 304 Stainless Steel runners and Mild Steel turbo and exhaust flanges strikes the perfect balance between affordability and durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDriver's Manifold:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur turbo manifolds are equipped with exhaust flanges that accommodate both the VG30 M8x1.25 exhaust studs and the larger M10x1.25 exhaust studs found on the VG33. The manifold also features a T3\/T4 combined turbo flange enabling you to future-proof your vehicle's performance and build. Whether you start with a T3-sized turbo or have plans to upgrade to a larger T4 turbo down the road, our manifolds are ready to adapt and evolve with your aspirations.\u003c\/p\u003e\n\u003cp\u003eOur top-mount turbo manifold relocates the turbo to the A\/C compressor location, providing ample space for larger frame turbochargers that may not fit within the constraints of the stock turbo location. This feature is especially advantageous for factory non-turbo Z31 owners who wish to turbocharge their VG30\/VG33 without the need to install a cross-member from a factory-turbocharged Z31.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePassenger Manifold:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe exhaust flanges are designed to accommodate both the VG30's standard M8x1.25 exhaust studs and the larger M10x1.25 studs found on the VG33 engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExhaust Crossover:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur exhaust crossover is constructed from 304 Stainless Steel which provides superior resistance to corrosion as well as a reduction in heat loss and maximizes heat transfer to the turbocharger. Our crossover utilizes an accordion-style flex bellow to ensure long-lasting durability and reliability. As an additional bonus, our tubing is sized approximately 31% larger than the factory unity to provide superior airflow. \u003cbr\u003e\u003cbr\u003eNote: We no longer utilize a 3-Bolt flange. All manifold kits now come equipped with V-band flanges!\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 Stainless Steel runners ensure optimal heat management and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eT3\/T4 combined turbo flange threaded for M10x1.25 Studs \/ Bolts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e44mm wastegate flange - Compatible with Tial MV-R 44mm Wastegate\u003c\/li\u003e\n\u003cli\u003eSized for VG30 M8x1.25 Exhaust Studs as well as VG33 M10x1.25 Exhaust Studs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eV-Band flanges for Crossover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded With Purchase:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4x – M10x1.25 exhaust studs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1x – T3\/T4 exhaust gasket\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note that fitment confirmation applies exclusively to Z31 vehicles. While our turbo manifolds are compatible with factory VG30 or VG33 engines, we cannot guarantee compatibility with other vehicle models.\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":46345422733499,"sku":"EN-Z31-VG30-VG33-COMPLETE-TURBO-MANIFOLD-KIT","price":975.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/ManifoldKitComplete.png?v=1760695431"},{"product_id":"z31-300zx-top-mount-downpipe","title":"Z31 (300ZX) Top Mount Downpipe - Universal Fit","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0); text-decoration: underline;\"\u003eCurrently Built to Order with 2-3 Week Leadtime\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to introduce our 3\" Stainless Steel Downpipe! This universal-fit downpipe is designed to perfectly match our VG30\/VG33 Top Mount Turbo Manifold.\u003c\/p\u003e\n\u003cp\u003eDownpipes are constructed using 304 Stainless Steel, which offers exceptional heat management and corrosion resistance. This ensures a long lifespan under high-temperature conditions. We use 3\" V-band flanges to provide a secure and leak-free seal, simplifying the installation process and enabling optimal exhaust flow.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\" 304 Stainless Steel Tubing\u003c\/li\u003e\n\u003cli\u003e3\" 304 Stainless Steel V-band flanges \u0026amp; Clamps\u003c\/li\u003e\n\u003cli\u003eM18 x 1.5 304 Stainless Steel O2 Sensor Bung\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eImportant Fitment Notice:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eOur downpipe is designed for universal compatibility with turbochargers featuring a 3\" V-band outlet. However, variations in turbocharger housing outlet lengths may require minor adjustments for proper fitment, particularly near the steering shaft. Confirmed fitment includes Holset HY35 and Borg Warner S362SX-e turbochargers.\u003cbr\u003e\u003cbr\u003eNote: While this downpipe is compatible with factory VG30 and VG33 engines, fitment is exclusively for Z31 vehicles. We recommend confirming compatibility with your specific setup to ensure proper fitment.\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":46386521866427,"sku":"","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Z31_Downpipe3_Edit.png?v=1733908963"},{"product_id":"phenolic-intake-spacer-kit-vg30-vg33","title":"Phenolic Intake Spacer Kit (VG30 \/ VG33) - Factory Plenum","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eLeadtime: Ships in 1 week\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to present our Phenolic Intake Spacer Kit, specifically engineered for the VG30 and VG33 engine platforms utilizing the factory plenum.\u003c\/p\u003e\n\u003cp\u003eOur spacers are precision CNC machined from 3\/8” (9 mm) thick Garolite G10\/FR4. This material is a highly durable, flame-retardant composite with exceptional thermal insulation properties. Garolite G10 provides a thermal conductivity roughly 200 times lower than aluminum, making it ideal for reducing conductive heat transfer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Heat Soak Problem\u003c\/strong\u003e\u003cbr\u003eThe intake plenum on the VG30 and VG33 engines is mounted directly to the lower intake manifold, allowing heat from the engine to directly transfer to the intake plenum, resulting in an unwanted rise in intake air temperatures. This phenomenon, known as \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003eheat soak\u003c\/em\u003e\u003c\/span\u003e, causes a reduction in air density, oxygen content, and ultimately a decrease in combustion efficiency and engine power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngineered to Minimize Heat Soak\u003c\/strong\u003e\u003cbr\u003eOur spacer acts as a thermal barrier by isolating the intake plenum from direct metal-to-metal contact, significantly reducing heat transfer through thermal conduction. This results in cooler, denser intake air, maintaining optimal intake temperatures and consistent performance. This is especially beneficial during sustained high-performance conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits and Features:\u003c\/strong\u003e\u003cbr\u003e•    CNC machined for exact fitment and reliable sealing.\u003cbr\u003e•    Superior thermal insulation minimizes intake plenum heat soak.\u003cbr\u003e•    Durable, chemical-resistant, and flame-retardant material.\u003cbr\u003e•    Maintains performance consistency during high-performance conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItems Included:\u003c\/strong\u003e\u003cbr\u003e1x Intake Plenum Spacer\u003cbr\u003e1x Throttle Body Spacer\u003cbr\u003e1x EGR Block-off Plate\u003cbr\u003e11x M8x1.25 Bolts\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNote\u003c\/span\u003e: This is for the Factory 300ZX (Z31) Plenum. Use this link for our \u003ca href=\"https:\/\/eucadian.com\/collections\/engine\/products\/phenolic-intake-spacer-kit-vg30-vg33-gutted-plenums\" title=\"VG30 Gutted Plenum Intake Spacer Kit\"\u003eGutted Plenum Phenolic Intake Spacer Kit\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":46717319250107,"sku":"EN-VG30\/33-Factory-Phenolic-Spacer","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/vg30-vg33-intake-spacer-kit-eucadian-performance.png?v=1761984601"},{"product_id":"phenolic-intake-spacer-kit-vg30-vg33-gutted-plenums","title":"Phenolic Intake Spacer Kit (VG30 \/ VG33) - Gutted Plenums \/ Kingfisher","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eLeadtime: Ships in 1 week\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to present our Phenolic Intake Spacer Kit, engineered specifically for the VG30 and VG33 engine platforms utilizing our Gutted 300ZX, Gutted Maxima, or Kingfisher plenums\u003c\/p\u003e\n\u003cp\u003eOur spacers are precision CNC machined from 3\/8” (9 mm) thick Garolite G10\/FR4. This material is a highly durable, flame-retardant composite with exceptional thermal insulation properties. Garolite G10 provides a thermal conductivity roughly 200 times lower than aluminum, making it ideal for reducing conductive heat transfer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Heat Soak Problem\u003c\/strong\u003e\u003cbr\u003eThe intake plenum on the VG30 and VG33 engines is mounted directly to the lower intake manifold, allowing heat from the engine to directly transfer to the intake plenum, resulting in an unwanted rise in intake air temperatures. This phenomenon, known as \u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003eheat soak\u003c\/em\u003e\u003c\/span\u003e, causes a reduction in air density, oxygen content, and ultimately a decrease in combustion efficiency and engine power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngineered to Minimize Heat Soak\u003c\/strong\u003e\u003cbr\u003eOur spacer acts as a thermal barrier by isolating the intake plenum from direct metal-to-metal contact, significantly reducing heat transfer through thermal conduction. This results in cooler, denser intake air, maintaining optimal intake temperatures and consistent performance. This is especially beneficial during sustained high-performance conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits and Features:\u003c\/strong\u003e\u003cbr\u003e•    CNC machined for exact fitment and reliable sealing.\u003cbr\u003e•    Superior thermal insulation minimizes intake plenum heat soak.\u003cbr\u003e•    Durable, chemical-resistant, and flame-retardant material.\u003cbr\u003e•    Maintains performance consistency during high-performance conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItems Included:\u003c\/strong\u003e\u003cbr\u003e1x Intake Plenum Spacer\u003cbr\u003e1x Throttle Body Spacer\u003cbr\u003e1x EGR Block-off Plate\u003cbr\u003e11x M8x1.25 Bolts\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eNote\u003c\/span\u003e: This is for use with Gutted Plenums and our Kingfisher plenum. Use this link for our \u003ca href=\"https:\/\/eucadian.com\/collections\/engine\/products\/phenolic-intake-spacer-kit-vg30-vg33\" title=\"300ZX Intake Spacer Kit\"\u003eFactory Plenum Phenolic Intake Spacer Kit\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":47128579702971,"sku":"EN-VG30\/33-Gutted-Phenolic-Spacer","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/vg30-vg33-gutted-plenum-spacer-kit-eucadian-performance.png?v=1761984432"},{"product_id":"300zx-z31-kingfisher-plenum-vg30-vg33","title":"300ZX (Z31) Kingfisher Plenum - Without Idle Controls (VG30\/VG33)","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eCurrent Leadtime: 3-5 weeks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to present our Kingfisher intake plenum for the Z31 platform. A premium upgrade over our gutted plenum offering, designed to transform your SOHC VG30 or VG33 engine's performance and aesthetic appeal.\u003c\/p\u003e\n\u003cp\u003eA complete reinvention of the factory Z31 plenum, the Kingfisher utilizes 0.125” (3mm) sheet to form the body, CNC billet 6061 intake flange, and billet plenum top. This combination creates a plenum that weighs less than our gutted plenum offering.\u003c\/p\u003e\n\u003cp\u003eThe CNC-machined billet intake flange provides tighter dimensional control at the runner inlets, improving airflow transition quality. A 63mm throttle-body flange paired with a larger inlet elbow allows for smoother flow into the plenum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA bolt-on plenum that preserves OEM features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains factory plenum cover mounting\u003c\/li\u003e\n\u003cli\u003ePCV port tapped to factory specification (1\/4-19BSPT)\u003c\/li\u003e\n\u003cli\u003eOEM mounting to maintain bolt-on characteristics\u003c\/li\u003e\n\u003cli\u003eVacuum Ports: (2x) 1\/8\" NPT; (2x) 1\/4\" NPT\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded With Purchase:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eM6x1.0 Plenum Cover Bolts (6x)\u003c\/li\u003e\n\u003cli\u003eM8x1.25 Plenum Mounting Bolts (5x)\u003c\/li\u003e\n\u003cli\u003e3\/8\" NPT Plugs (4x)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs a preventive measure, we recommend applying an anti-seize compound to the NPT plugs before installation to prevent aluminum galling. This ensures that the plugs can be easily removed in the future if needed.\u003c\/p\u003e\n\u003cp\u003eNote: Pictured with a customer supplied 70mm throttle body. Throttle Body NOT included. \u003c\/p\u003e\n\u003cp\u003eFor those that wish to maintain their idle control, please check out our \u003ca title=\"Kingfisher Plenum - With Idle-Controls\" href=\"https:\/\/eucadian.com\/collections\/engine\/products\/300zx-z31-kingfisher-plenum-with-idle-controls-vg30-vg33\"\u003e300ZX (Z31) Kingfisher Plenum (VG30\/VG33) – With Idle-Controls\u003c\/a\u003e.\u003cbr\u003e\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":47278929346747,"sku":"EN-Kingfisher","price":600.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Z31_Kingfisher_Plenum.png?v=1766561758"},{"product_id":"300zx-z31-kingfisher-plenum-with-idle-controls-vg30-vg33","title":"300ZX (Z31) Kingfisher Plenum – With Idle Controls (VG30\/VG33)","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eCurrent Leadtime: 3-5 weeks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEucadian Performance is proud to present our Kingfisher intake plenum for the Z31 platform. A premium upgrade over our gutted plenum offering, designed to transform your SOHC VG30 or VG33 engine's performance and aesthetic appeal.\u003c\/p\u003e\n\u003cp\u003eA complete reinvention of the factory Z31 plenum, the Kingfisher utilizes 0.125” (3mm) sheet to form the plenum body, CNC billet 6061 intake flange, and billet plenum top. This combination creates a plenum that weighs less than our gutted plenum offering. \u003c\/p\u003e\n\u003cp\u003eThe CNC-machined billet intake flange provides tighter dimensional control at the runner inlets, improving airflow transition quality. A 63mm throttle-body flange paired with a larger inlet elbow allows for smoother flow into the plenum.\u003c\/p\u003e\n\u003cp\u003eBillet idle-control flanges are incorporated to ensure factory drivability, idle, and cold-start performance. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA bolt-on plenum that preserves OEM features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintains factory plenum cover mounting\u003c\/li\u003e\n\u003cli\u003ePCV port tapped to factory specification (1\/4-19BSPT)\u003c\/li\u003e\n\u003cli\u003eOEM mounting to maintain bolt-on characteristics\u003c\/li\u003e\n\u003cli\u003eVacuum Ports: (2x) 1\/8\" NPT; (2x) 1\/4\" NPT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded With Purchase:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eM6x1.0 Plenum Cover Bolts (6x)\u003c\/li\u003e\n\u003cli\u003eM8x1.25 Plenum Mounting Bolts (5x)\u003c\/li\u003e\n\u003cli\u003e3\/8\" NPT Plugs (4x)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs a preventive measure, we recommend applying an anti-seize compound to the NPT plugs before installation to prevent aluminum galling. This ensures that the plugs can be easily removed in the future if needed.\u003c\/p\u003e\n\u003cp\u003eNote: Pictured with a customer supplied 70mm throttle body. Throttle Body NOT included. \u003c\/p\u003e\n\u003cp\u003eFor those that wish to eliminate idle controls, please check out our \u003ca href=\"https:\/\/eucadian.com\/collections\/engine\/products\/300zx-z31-kingfisher-plenum-vg30-vg33\" title=\"Kingfisher Plenum 300ZX (Z31)\"\u003e300ZX (Z31) Kingfisher Plenum (VG30\/VG33)\u003c\/a\u003e.\u003cbr\u003e\u003c\/p\u003e","brand":"Eucadian Performance","offers":[{"title":"Default Title","offer_id":47279372894395,"sku":"EN-Kingfisher-Idle-Controls","price":630.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/files\/Z31_Kingfisher_FrontView.png?v=1766561758"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/0339\/1163\/collections\/Kingfisher_Downpipe_ManifoldKit_EP.png?v=1788924213","url":"https:\/\/eucadian.com\/collections\/all-products.oembed","provider":"Eucadian Performance","version":"1.0","type":"link"}