{"product_id":"grail-ece-downpipet-bmw-e9x-335i-n54-ece-hyvaksytty","title":"Grail ECE Downpipes - BMW E9x 335i N54 (*ECE-approved)","description":"\u003ch3 data-pm-slice=\"1 1 []\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote! Pre-order item. Deliveries start in February 2027.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThe GRAIL Downpipe is designed for the BMW 335i N54 model (E9x, 2006–2010). It replaces the original catalytic converter and brings out the full acoustic potential of the N54 twin-turbo straight-six engine. Made from L304 steel, the downpipe is type-approved in accordance with the UN ECE R103 standard and does not require separate registration when assembled in accordance with the conditions of approval. It can be combined with the original exhaust system, a GRAIL exhaust system, or other ECE type-approved exhaust systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat is replaced in the vehicle?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe key is the connection point: where does the original system end, and where does the replacement part begin?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRemain unchanged\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eEngine control and programming\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eIn-vehicle diagnostics (OBD)\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eExhaust system from the middle section backwards\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eOriginal exhaust system mounting points\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReplaced\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eOriginal catalytic converters\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eL304 stainless steel downpipes\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eEngine sound characteristics across the entire RPM range\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWill the system fit your vehicle?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSuitable vehicles\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe GRAIL Downpipe is suitable for the BMW 335i model equipped with an N54 engine in the following body styles:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eE90 (sedan)\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eE91 (Touring)\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eE92 (Coupe)\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eE93 (convertible)\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eModel years 2006–2010. Compatible with both rear-wheel-drive and xDrive all-wheel-drive models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompatibility limitations\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe product is intended for all E9x body styles equipped with an N54 engine, whether rear-wheel-drive or all-wheel-drive. It can be combined with the original exhaust system or a GRAIL exhaust system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVehicle reference number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e SP-201680\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMake:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e BMW\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e BMW 335i N54 (E9x)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBody styles:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Sedan, Coupe, convertible and Touring · E90 \/ E91 \/ E92 \/ E93\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModel years:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2006–2006\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEngine:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N54\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePower:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 225 kW \/ 306 hp\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDisplacement:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2,979 cm³\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDownpipe – technical specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQuality standard:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ISO 9001\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e L304\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApproval:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ECE \/ UN R103\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRegistration, TÜV inspection and emissions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe GRAIL Downpipe designed for the BMW 335i N54 model (E9x, 2006–2010) is type-approved as an exhaust aftertreatment system in accordance with the UN ECE R103 standard.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe modification does not need to be registered separately when the product is used in accordance with the conditions of approval together with the original exhaust system, a GRAIL exhaust system, or another ECE type-approved exhaust system.\u003c\/span\u003e\u003c\/p\u003e","brand":"Grail Exhaust","offers":[{"title":"Default Title","offer_id":54540375884123,"sku":"SP-201680","price":3599.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/n54-studiowebp-109326.png?v=1793192740","url":"https:\/\/www.qtparts.fi\/en-eu\/products\/grail-ece-downpipet-bmw-e9x-335i-n54-ece-hyvaksytty","provider":"QT Parts","version":"1.0","type":"link"}