{"product_id":"active-autowerke-f90-downpipe-exhaust-upgrade-11-052","title":"Active Autowerke F90 Downpipe Exhaust Upgrade (11-052)","description":"\u003cp\u003eFor over 30 years, Active Autowerke has been the one to turn to for high quality BMW performance products. Committed to enhancing the performance of BMWs through the highest quality products is what Active Autowerke is all about. The newest addition to our BMW F90 M5 Collection, these S63TU downpipes represents our outlook on creating innovative products with performance in mind.\u003c\/p\u003e \u003cp\u003eThe S63TU downpipes are strategically engineered to virtually eliminate the immensely restrictive characteristics of the factory M5 downpipes – therefore reducing radiant heat and increasing performance. Our M5 downpipes will significantly increase horsepower and torque throughout the powerband. They will reduce any turbo lag\u003c\/p\u003e \u003cp\u003eOur F90 M5 downpipes are manufactured in house using 304 stainless steel. Each set is meticulously tig welded and checked for perfect fitment. Our design uses a factory matched 3.5\" v-band inlet that tapers to a high flowing, mandrel bent 3\" body and includes the lower section sold by others as a \"mid-pipe\".\u003c\/p\u003e \u003cp\u003e**Our downpipes allow the use of the OEM O2 sensor heat shield. With the heat shield installed the engine bay remains stock-looking for a sleeper look! \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMade in-house in the USA\u003c\/li\u003e \u003cli\u003eSignificant increase in horsepower and torque throughout the powerband\u003c\/li\u003e \u003cli\u003e304 Stainless construction\u003c\/li\u003e \u003cli\u003eGuaranteed fitment\u003c\/li\u003e \u003cli\u003eAccepts OEM O2 sensor heat shield\u003c\/li\u003e \u003cli\u003eReduced turbo lag\u003c\/li\u003e \u003cli\u003eAggressive exhaust note\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e \u003cstrong\u003eNOTE\u003c\/strong\u003e : These downpipes are designed for off-road or race track use only. May take up to 1 week before shipped as they are made in house.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cli\u003ePart Type:Downpipes\u003c\/li\u003e\u003cli\u003eFitment Spec:Vehicle Specific\u003c\/li\u003e","brand":"Active AutoWerke","offers":[{"title":"Default Title","offer_id":52025752879396,"sku":"11-052","price":1424.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/ShowProductImage_db91333b-4bb7-4045-b7e8-047d51460d05.jpg?v=1771509532","url":"https:\/\/autohousesupply.com\/products\/active-autowerke-f90-downpipe-exhaust-upgrade-11-052","provider":"AutoHouseSupply","version":"1.0","type":"link"}