{"product_id":"supersprint-bmw-n52-z4-3-0is-performance-headers","title":"Supersprint BMW Z4 N52 3.0si\/3.0is Stainless Steel Long Tube Performance Headers Exhaust Manifolds (E85\/E86) 2006-2008 - 981301","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003ch2\u003eSupersprint BMW Z4 N52 3.0si 3.0is Performance Headers - Stainless Long Tube Exhaust Manifolds\u003c\/h2\u003e\n  \u003cp\u003e\n    Unlock real performance from your BMW Z4 with the Supersprint Performance Headers, part number 981301. Designed for the N52-powered Z4 3.0si 3.0is, these stainless steel long primary tubular headers replace the restrictive factory cast log-style manifolds with integrated ceramic catalytic converters. The result is a serious exhaust upgrade that reduces back pressure, improves flow, unleashes the signature straight-six sound and delivers proven power and torque gains across the rev range.\n  \u003c\/p\u003e\n  \u003cp\u003e\n    If you are searching for BMW Z4 3.0si headers, BMW Z4 N52 headers, Z4 E85 E86 performance headers, stainless long tube headers for Z4, Supersprint Z4 headers or BMW N52 exhaust manifold upgrade, this is the high quality, high performance solution enthusiasts trust.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhy choose Supersprint headers for your Z4 N52\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eReplaces restrictive OEM log manifolds with free-flowing stainless tubular headers\u003c\/li\u003e\n    \u003cli\u003eRace-inspired design with long primaries for stronger midrange and top end\u003c\/li\u003e\n    \u003cli\u003eSupersprint R\u0026amp;D reports gains throughout the powerband: approx. +25 Nm in the lower range and +20 hp higher up\u003c\/li\u003e\n    \u003cli\u003eTransforms sound with a deeper, more aggressive BMW straight-six tone\u003c\/li\u003e\n    \u003cli\u003eDesigned to relocate catalytic converters downstream to work with high-flow metallic cats\u003c\/li\u003e\n    \u003cli\u003ePremium build quality for precise fitment and durability\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eReal-world results\u003c\/h3\u003e\n  \u003cp\u003e\n    We have used these Supersprint headers on our own builds and for customer cars, and the feedback has been consistently excellent. Fitment is spot on, the exhaust note is exactly what an N52 should sound like and the performance improvement is immediately noticeable on road and track. Customers looking for BMW Z4 performance exhaust upgrades routinely choose this setup for its quality, reliability and repeatable gains.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eTechnical highlights\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eStainless steel long tube header construction\u003c\/li\u003e\n    \u003cli\u003eOptimised primary lengths and smooth collectors for maximum flow\u003c\/li\u003e\n    \u003cli\u003eDesigned to position HJS Motorsport high-flow metallic catalytic converters further downstream\u003c\/li\u003e\n    \u003cli\u003eCompatible with Supersprint non-resonated Y-pipe mid section and rear silencers\u003c\/li\u003e\n    \u003cli\u003eAvailable rear options include Sport or Race silencers and a quad-tip exhaust that installs without body modification\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW Z4 3.0si 3.0is with N52 6-cylinder engine\u003c\/li\u003e\n    \u003cli\u003eChassis: E85 Roadster and E86 Coupé\u003c\/li\u003e\n    \u003cli\u003eModel years: 2006 to 2008\u003c\/li\u003e\n    \u003cli\u003eSteering: Left-hand drive\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003ePart number\u003c\/h3\u003e\n  \u003cp\u003e\n    Supersprint 981301\n  \u003c\/p\u003e\n\n  \u003ch3\u003ePerfect for searchers of\u003c\/h3\u003e\n  \u003cp\u003e\n    BMW Z4 headers, BMW Z4 3.0si headers, Z4 N52 headers, Supersprint BMW Z4 exhaust, BMW N52 performance headers, E85 E86 Z4 exhaust manifold, long tube headers BMW Z4, Z4 3.0si exhaust upgrade, stainless steel tubular manifolds, HJS sports cats Z4, high flow cats BMW N52, performance exhaust BMW Z4 3.0si 3.0is.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eFitting and support\u003c\/h3\u003e\n  \u003cp\u003e\n    Professional installation recommended. For fitting, supply and advice, speak to Nforcd in Warwickshire. Request a quote at Sales@nforcd.com and our team will be happy to help specify the ideal Supersprint setup for your Z4, including compatible mid sections, rear silencers and quad-tip options.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eBrand\u003c\/h3\u003e\n  \u003cp\u003e\n    Manufactured by Supersprint\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Supersprint","offers":[{"title":"Default Title","offer_id":42399717851324,"sku":null,"price":1643.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9465\/6700\/products\/0415132429_5cb4077dd9025.jpg?v=1680499070","url":"https:\/\/www.nforcd.com\/products\/supersprint-bmw-n52-z4-3-0is-performance-headers","provider":"Nforcd","version":"1.0","type":"link"}