{"product_id":"bull-x-downpipe-audi-rs4-rs5-b9-450hp","title":"Bull-X Downpipe - Audi RS4, RS5 B9 450HP ","description":"\u003cdiv itemprop=\"description\" class=\"product--description\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThese Bull-X downpipes can be exchanged 1:1 against the oem downpipes and they provide a higher exhaust passage, which results in less exhaust back pressure, improved efficiency and lower exhaust gas temperature, which Additionally Relieves your turbochargers.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003eThese downpipes run from the original turbo flange to 121mm, to 101mm and are rejuvenated to 76mm directly at the original flange.\u003cbr\u003e\u003cbr\u003e- OEM Downpipes have 2x catalysts, our Bull-X Downpipes are available in different versions.\u003cbr\u003e- Incl. Thermal Insulation\u003cbr\u003e- made of: stainless steel\u003cbr\u003e- Completely TIG welded\u003cbr\u003e- clearly Audible soundplus (also with OEM exhaust system)\u003cbr\u003e- if you select the \"HJS 200 cells Euro6 cat\" no ECU remapping will be necessary \/ no error message of the Catalyst control occurs (only for models without OPF)\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote for models with OPF:\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003eWhen installing the downpipes, a software adjustment is necessary.\u003cbr\u003eBoth the temperature sensors and the differential pressure sensors must be programmed out.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePre-Facelift:\u003c\/strong\u003e The downpipes are supplied without connections for the sensors to avoid unnecessary costs.\u003cspan\u003e\u003ca href=\"https:\/\/hg-motorsport.de\/media\/image\/23\/f9\/52\/HGDPVAG006_flowbench.webp\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text description--bullx\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBULL-X Exhausts produces exhaust systems at the highest level.\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBull- \u003cspan class=\"highlight\"\u003eX\u003c\/span\u003e is a trademark of HG Motorsport GmbH and deals with the development, design and manufacture of high-performance exhaust systems. Each product is 100% Made in Germany. Hand Crafted from our company.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFit:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eVehicle Type Capacity Engine code Power\u003cbr\u003e\u003c\/strong\u003e Audi RS4 Avant AW5\/B9 2.9L DECA 331kW\/450HP\u003cbr\u003eAudi RS5 F53\/B9 2.9L DECA 331kW\/450HP\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e Audi RS5 Sportback F5A\/B9 2.9L DECA 331kW\/450HP\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote for models with OPF:\u003c\/strong\u003e\u003cbr\u003eA software adjustment is necessary when installing this downpipe.\u003cbr\u003eThe temperature sensors as well as the differential pressure sensors have to be programmed out.\u003cbr\u003eThe downpipe is supplied without connections for these sensors to avoid unnecessary costs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"QT Parts","offers":[{"title":"DECAT \/ AUDI RS4\/RS5 B9","offer_id":48394531832155,"sku":"HGDPVAG006","price":1442.0,"currency_code":"GBP","in_stock":true},{"title":"DECAT \/ AUDI RS4\/RS5 B9 FACELIFT OPF","offer_id":48394531864923,"sku":"HGDPVAG006F","price":1538.0,"currency_code":"GBP","in_stock":true},{"title":"100CPI \/ AUDI RS4\/RS5 B9","offer_id":48394531897691,"sku":"HGDPVAG006-1","price":2020.0,"currency_code":"GBP","in_stock":true},{"title":"100CPI \/ AUDI RS4\/RS5 B9 FACELIFT OPF","offer_id":48394531930459,"sku":"HGDPVAG006F-1","price":2116.0,"currency_code":"GBP","in_stock":true},{"title":"200CPI \/ AUDI RS4\/RS5 B9","offer_id":48394509877595,"sku":"HGDPVAG006-2","price":2020.0,"currency_code":"GBP","in_stock":true},{"title":"200CPI \/ AUDI RS4\/RS5 B9 FACELIFT OPF","offer_id":48394509910363,"sku":"HGDPVAG006F-2","price":2116.0,"currency_code":"GBP","in_stock":true},{"title":"200CPI (EOBD SPORTCAT) \/ AUDI RS4\/RS5 B9","offer_id":48394531963227,"sku":"HGDPVAG006-3","price":2541.0,"currency_code":"GBP","in_stock":true},{"title":"200CPI (EOBD SPORTCAT) \/ AUDI RS4\/RS5 B9 FACELIFT OPF","offer_id":48394531995995,"sku":"HGDPVAG006F-3","price":2637.0,"currency_code":"GBP","in_stock":true},{"title":"200CPI (HJS CAT) \/ AUDI RS4\/RS5 B9","offer_id":48394532028763,"sku":"HGDPVAG006-4","price":3655.0,"currency_code":"GBP","in_stock":true},{"title":"200CPI (HJS CAT) \/ AUDI RS4\/RS5 B9 FACELIFT OPF","offer_id":48394532061531,"sku":"HGDPVAG006F-4","price":3752.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/HGDPVAG006.png?v=1717317510","url":"https:\/\/www.qtparts.fi\/en-gb\/products\/bull-x-downpipe-audi-rs4-rs5-b9-450hp","provider":"QT Parts","version":"1.0","type":"link"}