{"product_id":"racing-dynamics-stainless-steel-high-flow-headers-bmw-325-330-z3-z4-w-m54-motor","title":"Racing Dynamics Stainless Steel High Flow Headers - BMW 325\/330\/Z3\/Z4 W\/M54 Motor","description":"\u003cp\u003e\u003cspan\u003e\u003cbr\u003eStainless Steel Sport Exhaust Headers for BMW 325\/330\/Z3\/Z4 with M54 6-cylinder engine, and manual and automatic transmissions. These high-performance headers were developed in Germany and are manufactured out of heavy gauge T304 stainless steel for long life. They are intended for track and off-road use only unless you weld in catalytic converters. The kit comes complete with gaskets. Left Hand Drive models only. Not for xi four-wheel-drive models.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe design utilizes an F1-style merge collector for reduced turbulence and creates more horsepower and torque\u003c\/li\u003e\n\u003cli\u003eAll T304 stainless steel heavy tubing, TIG welded and polished finish\u003c\/li\u003e\n\u003cli\u003eIncludes 4 O2 (lambda) sensor ports just like the original downpipe configuration,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edoes not include catalytic converters - not useable on the public roads! Check your local regulations\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eImprovement is approximately 12 hp. With our ECU tuning software upgrades we have seen increases of over 30 HP\u003c\/li\u003e\n\u003cli\u003eThe design utilizes equal length headers, smooth mandrel bends, and large F1-style collectors\u003c\/li\u003e\n\u003cli\u003eHeaders really make the car noticeably faster across the rpm range with minimal additional noise\u003c\/li\u003e\n\u003cli\u003eStraight forward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eApplications:\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW 320, 325, 330 E46 2.2L, 2.5L \u0026amp; 3.0L 2000-06\u003c\/li\u003e\n\u003cli\u003eBMW Z3 E36\/7, E36\/8 2.2L, 2.5L \u0026amp; 3.0L 2000-02\u003c\/li\u003e\n\u003cli\u003eBMW Z4 E85, E86 2.2L, 2.5L \u0026amp; 3.0L 2002-05\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e","brand":"Racing Dynamics","offers":[{"title":"Default Title","offer_id":41035686215842,"sku":"130-08-54-365","price":935.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0527\/9953\/7314\/products\/130-08-54-365-2_2419b5ef-6d2f-4edc-a805-ec2c43da12e7.jpg?v=1633585019","url":"https:\/\/broxtuning.ca\/products\/racing-dynamics-stainless-steel-high-flow-headers-bmw-325-330-z3-z4-w-m54-motor","provider":"Brox Tuning","version":"1.0","type":"link"}