{"product_id":"audi-b9-s4-s5-3-0t-race-downpipe","title":"Audi B9 \/ B9.5 S4 \u0026 S5 3.0T High Flow Race Downpipe","description":"\u003cp\u003eThe Palenon Performance racing downpipe for the Audi S4 and S5 3.0T reduces backpressure for faster turbo spool, more horsepower and torque potential, and a more aggressive exhaust note with pops and bangs.\u003c\/p\u003e\u003ch2\u003eWhy you need it\u003c\/h2\u003e\u003cp\u003eA high-flow design with a fat section maximizes exhaust efficiency right after the turbo, making it a strong base for performance and track-focused builds.\u003c\/p\u003e\u003ch2\u003eFits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAudi S4 B9 3.0T (2017-2019) and B9.5 3.0T (2020-2024)\u003c\/li\u003e\n\u003cli\u003eAudi S5 B9 3.0T (2018-2019) and B9.5 3.0T (2020-2024)\u003c\/li\u003e\n\u003cli\u003e3.0L turbocharged V6 (EA839)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChoose catless or catted\u003c\/li\u003e\n\u003cli\u003eMandrel-bent T304 stainless steel, precision TIG welded\u003c\/li\u003e\n\u003cli\u003eCNC-machined flanges for a leak-free seal\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on at factory mounting points\u003c\/li\u003e\n\u003cli\u003eOptional CEL delete kit, or CEL delete kit with hardware (select in options)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x racing downpipe\u003c\/li\u003e\n\u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGood to know\u003c\/h2\u003e\u003cp\u003eIntended for off-road and competition use only. Not legal for use on public roads in many areas. Catless downpipes will set a check engine light; the CEL delete kit may not clear it on 2019+ vehicles. A supporting tune is recommended. Professional installation is recommended.\u003c\/p\u003e","brand":"Palenon Performance","offers":[{"title":"Catless \/ No","offer_id":46665984802901,"sku":"DP-AD-B9-CTS","price":519.99,"currency_code":"USD","in_stock":true},{"title":"Catless \/ Single Cel Delete Kit","offer_id":46665984835669,"sku":"DP-AD-B9-CTS-CEL","price":549.99,"currency_code":"USD","in_stock":true},{"title":"Catless \/ Cel Delete Kit \u0026 Hardware","offer_id":46665984868437,"sku":"DP-AD-B9-CTS-CEL-HRD","price":579.99,"currency_code":"USD","in_stock":true},{"title":"Catted \/ No","offer_id":46665984901205,"sku":"DP-AD-B9-CTD","price":699.99,"currency_code":"USD","in_stock":true},{"title":"Catted \/ Single Cel Delete Kit","offer_id":46665984933973,"sku":"DP-AD-B9-CTD-CEL","price":729.99,"currency_code":"USD","in_stock":true},{"title":"Catted \/ Cel Delete Kit \u0026 Hardware","offer_id":46665984966741,"sku":"DP-AD-B9-CTD-CEL-HRD","price":749.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/9769\/8389\/files\/palenon-performance-audi-racing-downpipe_65ab4ae3-08fd-4b4c-9fa5-cbf531c41216.jpg?v=1794183256","url":"https:\/\/www.wrenchhaususa.com\/products\/audi-b9-s4-s5-3-0t-race-downpipe","provider":"Wrench Haus","version":"1.0","type":"link"}