{"product_id":"cxracing-t3-t4-turbo-manifold-downpipe-kit-lexus-is300-xe10-2jz-ge-na-t-01-05","title":"CXRacing T3\/T4 Turbo Manifold \u0026 Downpipe Kit Lexus IS300 XE10 2JZ-GE NA-T 01–05","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConvert your naturally aspirated Lexus IS300 into a turbocharged setup with the CXRacing T3\/T4 Turbo Manifold \u0026amp; Downpipe Kit. Designed specifically for the 2001–2005 Lexus IS300 equipped with the 2JZ-GE engine, this kit provides the core exhaust components needed for a custom NA-T build, including a top mount equal-length turbo manifold, 3-inch downpipe, and wastegate dump tube.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDeveloped by CXRacing in the USA, this newly engineered system features a rear-positioned top mount manifold that maximizes engine bay clearance while retaining the factory ABS unit. Built with heavy-duty T304 stainless steel tubing and a high-flow 6-to-1 merge collector, it is designed to support fast turbo spool, increased horsepower, and reliable long-term durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eTop Mount Equal-Length Turbo Manifold:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Long-tube equal-length runners improve exhaust flow, turbo response, and overall horsepower potential.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eSupports T3 \u0026amp; T4 Turbochargers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible with top mount T3 and T4 turbochargers and supports compressor wheel sizes up to approximately 70mm, making it suitable for builds targeting around \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e500 horsepower\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eHeavy-Duty Stainless Steel Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Manufactured using 1.75-inch OD T304 stainless steel tubing with a cast 6-to-1 merge collector for maximum strength and optimized exhaust flow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e46mm External Wastegate Flange:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features an integrated 46mm V-band wastegate flange for precise boost control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eRear Turbo Placement:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Turbocharger is positioned farther rearward to improve clearance around the distributor, engine water tube, and retain the factory ABS unit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e3-Inch Stainless Steel Downpipe:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Includes a 3-inch V-band downpipe with an O2 sensor bung and secondary outlet designed to connect to the factory pre-catalytic converter location.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhat's Included\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eT304 Stainless Steel Top Mount Turbo Manifold\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3-Inch Stainless Steel Downpipe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWastegate Dump Tube\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eLexus IS300 XE10 (2001–2005, Toyota 2JZ-GE NA-T Conversion)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eImportant Notes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003eDesigned specifically for the 2001–2005 Lexus IS300 with the factory 2JZ-GE engine.\u003c\/li\u003e\n\u003cli\u003eCompatible with top mount T3 and T4 turbochargers.\u003c\/li\u003e\n\u003cli\u003eSupports turbochargers with compressor wheels up to approximately 70mm (approximately 500 HP potential with proper supporting modifications).\u003c\/li\u003e\n\u003cli\u003eDesigned around the GT35 T4 turbocharger. Larger turbochargers may contact the fourth manifold runner depending on compressor and turbine housing dimensions.\u003c\/li\u003e\n\u003cli\u003eRetains the factory ABS unit with no major component relocation required.\u003c\/li\u003e\n\u003cli\u003eIncludes a 46mm V-band external wastegate flange.\u003c\/li\u003e\n\u003cli\u003eDue to factory ECU limitations on 2JZ-GE VVT-i engines, professional engine management or a standalone ECU is strongly recommended before operating under boost.\u003c\/li\u003e\n\u003cli\u003eImproper factory O2 sensor configuration may cause the factory ECU to enter limp mode during turbo conversions.\u003c\/li\u003e\n\u003cli\u003eDeveloped using a left-hand-drive (LHD) chassis. Right-hand-drive (RHD) applications may experience steering shaft interference and may require modification. Returns are not accepted for RHD fitment issues.\u003c\/li\u003e\n\u003cli\u003eTurbocharger, wastegate, intercooler, charge piping, fuel system components, and engine management are not included.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is strongly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eEmissions \u0026amp; Off-Road Use Disclaimer\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCXRacing turbo kits, manifolds, intercoolers, exhaust components, engine swap hardware, and cooling solutions are intended for off-road, racing, and competition use only. These products are not legal for use on pollution-controlled vehicles operated on public roads and may not comply with federal, state, or local emissions regulations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt is the purchaser's responsibility to ensure compliance with all applicable laws. Lunatics Brand LLC, Lunatics Co., and CXRacing assume no liability for improper installation, illegal use, or emissions compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eCalifornia Proposition 65 Warning: This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit \u003ca href=\"http:\/\/www.P65Warnings.ca.gov\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhy Choose CXRacing\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCXRacing designs and manufactures application-specific turbo systems, intercoolers, exhaust components, engine swap hardware, and cooling solutions from its California headquarters. Every product is engineered for specific chassis and engine combinations, delivering dependable fitment, performance, and value for enthusiasts building reliable street, track, and competition vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePurpose-built for the Lexus IS300, this manifold and downpipe kit delivers the durability, clearance, and high-flow performance needed to build a reliable custom 2JZ-GE NA-T turbo system.\u003c\/span\u003e\u003c\/p\u003e","brand":"Lunaticsco","offers":[{"title":"Default Title","offer_id":52020622459201,"sku":"MF-DP-KIT2-2JZGE-IS300","price":1001.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/9362\/5921\/files\/cxracing-t3t4-turbo-manifold-downpipe-kit-lexus-is300-xe10-2jz-ge-na-t-01-05-8213490.png?v=1785214533","url":"https:\/\/lunaticsco.com\/products\/cxracing-t3-t4-turbo-manifold-downpipe-kit-lexus-is300-xe10-2jz-ge-na-t-01-05","provider":"Lunaticsco","version":"1.0","type":"link"}