{"product_id":"xforce-4-inch-downpipe-high-flow-cat-audi-rs3-8v-tt-rs-fv-esrs317kitb","title":"XForce | 4\" to 3\" Turbo Downpipe \u0026 High-Flow Cat | Audi RS3 8V \u0026 TT RS FV | ESRS317KITB","description":"\u003ch2\u003eXForce 4\" to 3\" Turbo Downpipe \u0026amp; High-Flow Cat Kit - Audi RS3 8V \u0026amp; TT RS FV - ESRS317KITB\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of your 2.5L TFSI engine with the XForce Turbo Downpipe kit for the Audi RS3 (8V) and TT RS (FV). This premium upgrade is designed to maximize exhaust flow by replacing the highly restrictive factory component. Crafted from high-quality 304 stainless steel, the system features a massive 4\" inlet that transitions smoothly into 3\" mandrel-bent tubing. By deleting the secondary catalytic converters and utilizing a 200-cell high-flow metallic race cat, this kit significantly reduces backpressure, resulting in improved throttle response, increased horsepower, and a much more aggressive, visceral exhaust note.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's in the Box?\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e1x 4\" to 3\" 304 Stainless Steel Turbo Downpipe\u003c\/li\u003e\n    \u003cli\u003e1x 200-Cell Metallic High-Flow Race Catalytic Converter\u003c\/li\u003e\n    \u003cli\u003e1x Secondary Cat Delete Tuning Pipe\u003c\/li\u003e\n    \u003cli\u003e1x 3\" to Twin OEM-Size Adaptor Pipe\u003c\/li\u003e\n    \u003cli\u003eStainless Steel Flex Bellows (Integrated)\u003c\/li\u003e\n    \u003cli\u003eFull Fitting Kit (Gaskets \u0026amp; Hardware)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cp\u003eThis product offers the following high-performance features:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Features a massive 4\" inlet tapering to 3\" for optimal exhaust gas velocity and reduced turbo lag.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-Flow Metallic Race Cat:\u003c\/strong\u003e Includes a 200-cell metallic substrate catalytic converter designed for maximum flow and durability under high-heat conditions.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e304 Stainless Steel Construction:\u003c\/strong\u003e Manufactured from non-polished 304-grade stainless steel for superior longevity and corrosion resistance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSecondary Cat Delete:\u003c\/strong\u003e Replaces restrictive secondary cats with a tuning pipe to ensure unrestricted power delivery.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Designed as a bolt-on replacement for the factory downpipe; no cutting or welding is required for installation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVersatile Adaptability:\u003c\/strong\u003e Supplied with a 3\" to twin OEM-size adaptor pipe to allow fitment to both factory and aftermarket exhaust systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cdiv class=\"specs\"\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMake:\u003c\/strong\u003e Audi\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RS3 (8V) \/ TT RS (FV)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2017–Current\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 304 Stainless Steel (Non-Polished)\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003ePipe Size:\u003c\/strong\u003e 4\" Tapering to 3\"\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCat Type:\u003c\/strong\u003e 200-Cell High-Flow Metallic Race Cat\u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eImportant Information\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eThe image shown may not reflect the actual product\u003c\/li\u003e\n    \u003cli\u003eShipping times may vary depending on destination and stock availability\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e An ECU Tune is highly recommended after installation to maximize performance gains and prevent Check Engine Lights (CEL) due to the cat delete.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVehicle Applications:\u003c\/h3\u003e\n\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 100%; padding: 20px; border: 1px solid #ccc; border-radius: 5px; font-size: 14px;\"\u003e\n\u003cstrong\u003eVehicle Applications for ESRS317KITB\u003c\/strong\u003e\n\n\u003cdiv style=\"width: 100%; overflow-x: auto; margin-top: 10px;\"\u003e\n\u003ctable style=\"min-width: 900px; border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f0f0f0; border-bottom: 2px solid #333;\"\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eFrom\u003c\/th\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eTo\u003c\/th\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eBody\u003c\/th\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eSeries\u003c\/th\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eEngine\u003c\/th\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eVariant\u003c\/th\u003e\n\u003cth style=\"padding: 10px 5px; text-align: left;\"\u003eDrivetrain\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\u003ctd style=\"padding: 8px 5px; background-color: #e9e9e9; font-weight: bold;\" colspan=\"9\"\u003eAUDI\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAUDI\u003c\/td\u003e\n\u003ctd\u003eRS3\u003c\/td\u003e\n\u003ctd\u003e2017\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eSedan \/ Sportback\u003c\/td\u003e\n\u003ctd\u003e8V\u003c\/td\u003e\n\u003ctd\u003e2.5L TFSI I5 Turbo\u003c\/td\u003e\n\u003ctd\u003eRS3\u003c\/td\u003e\n\u003ctd\u003eQuattro AWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAUDI\u003c\/td\u003e\n\u003ctd\u003eTT RS\u003c\/td\u003e\n\u003ctd\u003e2017\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eCoupe \/ Roadster\u003c\/td\u003e\n\u003ctd\u003eFV (8S)\u003c\/td\u003e\n\u003ctd\u003e2.5L TFSI I5 Turbo\u003c\/td\u003e\n\u003ctd\u003eTT RS\u003c\/td\u003e\n\u003ctd\u003eQuattro AWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cstyle\u003e\n.warranty-table-wrapper { overflow-x: auto; margin: 20px 0; }\n.warranty-table { width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; min-width: 400px; }\n.warranty-table th { background-color: #111; color: #fff; text-align: left; padding: 12px; }\n.warranty-table td { padding: 12px; border-bottom: 1px solid #ddd; }\n.warranty-table tr:nth-child(even) { background-color: #f9f9f9; }\n.warranty-title { font-size: 18px; font-weight: bold; margin-bottom: 10px; font-family: Arial, sans-serif; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"warranty-title\"\u003eWarranty Information\u003c\/div\u003e\n\u003cdiv class=\"warranty-table-wrapper\"\u003e\n    \u003ctable class=\"warranty-table\"\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003cth\u003eWarranty Period\u003c\/th\u003e\n\u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e304 \u0026amp; 201 Stainless Steel Exhaust Systems\u003c\/td\u003e\n\u003ctd\u003e60 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003e12 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eCatalytic Converters\u003c\/td\u003e\n\u003ctd\u003e12 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eElectronic Products (Including SmartBox)\u003c\/td\u003e\n\u003ctd\u003e12 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eMild Steel \u0026amp; 409 Stainless Steel Exhaust Systems\u003c\/td\u003e\n\u003ctd\u003e24 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eMild Steel Headers\u003c\/td\u003e\n\u003ctd\u003e12 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eStainless Steel Headers\u003c\/td\u003e\n\u003ctd\u003e24 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eUniversal 304 Stainless Steel Mufflers\u003c\/td\u003e\n\u003ctd\u003e24 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd\u003eUniversal Mild Steel \u0026amp; 409 Stainless Steel Mufflers\u003c\/td\u003e\n\u003ctd\u003e12 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003ePayment \u0026amp; Security:\u003c\/strong\u003e\u003cbr\u003e\nYour payment information is processed securely. We do not store credit card details nor have access to your credit card information.\u003c\/p\u003e","brand":"XForce","offers":[{"title":"Default Title","offer_id":39860836368466,"sku":"ESRS317KITB","price":1215.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/7718\/9458\/products\/5bd82e54-2fcb-42cc-916b-5b94cdc71db3_e4afbde6-158f-460d-83ef-d60355ae36da_1_0c9d9fcc-a28c-6000-9a36-76ae60d4dbba.png?v=1653027736","url":"https:\/\/fastautoparts.com.au\/products\/xforce-4-inch-downpipe-high-flow-cat-audi-rs3-8v-tt-rs-fv-esrs317kitb","provider":"Fast Auto Parts Australia","version":"1.0","type":"link"}