{"title":"Audi S4 B9 | Exhaust \u0026 Performance","description":"\u003ch4 style=\"text-align: center;\"\u003eEXHAUSTS, INTAKES \u0026amp; MORE!\u003c\/h4\u003e\n\u003cp style=\"text-align: center;\"\u003eUpgrade your Audi S4 B9  with high-performance \u003cstrong data-end=\"69\" data-start=\"56\"\u003edownpipes\u003c\/strong\u003e, \u003cstrong data-end=\"90\" data-start=\"71\"\u003eexhaust systems\u003c\/strong\u003e, \u003cstrong data-end=\"103\" data-start=\"92\"\u003eintakes\u003c\/strong\u003e, and more for enhanced power, sound, and efficiency.\u003c\/p\u003e","products":[{"product_id":"azure-performance-audi-s4-s5-b9-downpipes","title":"Azure Performance Audi S4 \/ S5 | B9 | Downpipes","description":"\u003cp\u003eThe \u003cstrong\u003eAzure Performance Downpipes\u003c\/strong\u003e for the Audi S4 and S5 B9 are engineered to dramatically improve exhaust flow, throttle response, and turbo efficiency from the 3.0L V6 Turbocharged engine. With proper ECU tuning and supporting modifications, these downpipes unlock substantial gains in power and torque while enhancing the overall driving dynamics and sound profile.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from high-grade SS304 stainless steel for durability and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003eCatless\u003c\/strong\u003e or \u003cstrong\u003e200 Cell Catted\u003c\/strong\u003e configurations.\u003c\/li\u003e\n\u003cli\u003eOptional \u003cstrong\u003eAzure Heat Shield\u003c\/strong\u003e for superior thermal protection.\u003c\/li\u003e\n\u003cli\u003eProfessional sand-blasted finish for an OEM+ appearance.\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement with no cutting or welding required.\u003c\/li\u003e\n\u003cli\u003eOptimised for reduced turbo lag and improved turbo spool.\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003etrack use only\u003c\/strong\u003e; ECU tuning recommended for peak performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Fitment\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis Code\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eEngine Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eS4\u003c\/td\u003e\n\u003ctd\u003eB9\u003c\/td\u003e\n\u003ctd\u003e2017–2025\u003c\/td\u003e\n\u003ctd\u003e3.0L V6 Turbo (CWG\/CREC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eS5\u003c\/td\u003e\n\u003ctd\u003eB9\u003c\/td\u003e\n\u003ctd\u003e2017–2025\u003c\/td\u003e\n\u003ctd\u003e3.0L V6 Turbo (CWG\/CREC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePerformance Gains\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eStock (3.0L V6 Turbo)\u003c\/th\u003e\n\u003cth\u003eWith Azure Downpipes \u0026amp; Tuning\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e354 HP\u003c\/td\u003e\n\u003ctd\u003e420 HP (+66 HP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque\u003c\/td\u003e\n\u003ctd\u003e500 Nm\u003c\/td\u003e\n\u003ctd\u003e620 Nm (+120 Nm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Output\u003c\/td\u003e\n\u003ctd\u003e264 KW\u003c\/td\u003e\n\u003ctd\u003e313 KW (+49 KW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e*Performance gains are based on proper ECU tuning and supporting modifications.\u003c\/em\u003e\u003c\/p\u003e","brand":"Azure Performance","offers":[{"title":"Racing Catless \/ No Heat Shield","offer_id":43965977985093,"sku":"AZUR-AU-S-B9-DP-CL","price":629.99,"currency_code":"USD","in_stock":true},{"title":"Racing Catless \/ With Azure Heat Shield","offer_id":43965978017861,"sku":"AZUR-AU-S-B9-DP-CL-HS","price":729.99,"currency_code":"USD","in_stock":true},{"title":"Sports High-Flow Catted (200 Cell) \/ No Heat Shield","offer_id":43965978050629,"sku":"AZUR-AU-S-B9-DP-HF","price":779.99,"currency_code":"USD","in_stock":true},{"title":"Sports High-Flow Catted (200 Cell) \/ With Azure Heat Shield","offer_id":43965978083397,"sku":"AZUR-AU-S-B9-DP-HF-HS","price":879.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/8978\/3877\/files\/AUDI-S4-S5-B9-Downpipe_1.jpg?v=1766888592"},{"product_id":"audi-s4-rs4-s5-rs5-b9-b9-5-3-0t-armaspeed-carbon-fiber-cold-air-intake","title":"ARMASPEED Audi S4 \/ RS4 \/ S5 \/ RS5 | B9 \/ B9.5 3.0T | Carbon Fiber Cold Air Intake","description":"\u003ch1\u003eARMASPEED Audi S4 \/ RS4 \/ S5 \/ RS5 B9 B9.5 3.0T Carbon Fiber Cold Air Intake\u003c\/h1\u003e\n\u003cp\u003eUnlock the full potential of your Audi 3.0T V6 engine with the \u003cstrong\u003eARMASPEED Carbon Fiber Cold Air Intake System\u003c\/strong\u003e. 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