{"product_id":"ieexck6","title":"IE ProCore Performance Downpipe - Audi B9 S4 \u0026 S5","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe IE ProCore Downpipe for your Audi B9 S4 or S5 delivers an improved exhaust note and increased flow. Our in-house engineered 6\" 400CPSI catalytic converter channels substantial flow to support upgraded engine tunes and larger turbochargers. The specialty tri-core design and precious metal coatings align with ECU emissions requirements so that you can upgrade without the check engine light.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eIE ProCore catalyst\u003c\/strong\u003e - No check engine light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHigh-flow design \u003c\/strong\u003e- Supports hybrid \u0026amp; large turbo power\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIncreases sound \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e- Full and enriched exhaust note\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eBolt-on direct fit \u003c\/strong\u003e- No cutting, no welding, no hassle\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHigh quality\u003c\/strong\u003e - Stainless steel, TIG welded, \u0026amp; investment casting\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan\u003eHIGH-FLOW\u003cbr\u003e\u003cstrong\u003e6\" 400CPSI\u003c\/strong\u003e\u003cbr\u003eCATALYTIC CONVERTER\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIE's in-house engineered \u003cstrong\u003eProCore Catalyst\u003c\/strong\u003e features our own tri-core design with a specialized coating, enabling it to pass vehicle readiness monitors without triggering a check engine light. An advanced molecular bonded wash process applies the precious metal coatings to ensure long-life reliability. Whether you're looking to improve the exhaust note from your 3.0T or building a track-destroying hybrid turbo setup, enjoy your exhaust without the annoying check engine light.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch6\u003e\u003cspan\u003eVEHICLE FITMENT\u003c\/span\u003e\u003c\/h6\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eAudi S4 3.0T (2017-23)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAudi S5 3.0T (2017-23)\u003c\/span\u003e\u003cbr\u003e","brand":"Integrated Engineering","offers":[{"title":"Default Title","offer_id":46492977725744,"sku":"IEEXCK6","price":2490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/7582\/4176\/files\/IEProCoreDownpipeForAudiB9S4S5IEEXCK6_01_720x_69c99798-db07-4d3d-bffc-8edc5f34014c.webp?v=1692912609","url":"https:\/\/es-performance.com\/en-us\/products\/ieexck6","provider":"Eurosport Performance","version":"1.0","type":"link"}