{"product_id":"unitronic-cat-back-for-s3-8v-8v-2","title":"Unitronic Cat-Back for S3 8V \u0026 8V.2","description":"\u003cp\u003eThis valved Unitronic Cat-Back Exhaust System for the 8V \u0026amp; 8V.2 S3 equipped with the 2.0 TSI EA888 Gen 3 MQB engine features 3-inch T304 Stainless Steel mandrel bent tubing high density high temperature fiberglass wool packed muffler multiple exhaust tip options and high quality v-band fasteners with T316 Stainless Steel flanges. These attributes combined with extensive R\u0026amp;D testing help ensure perfect fitment and maximum performance while maintaining a comfortable and unobtrusive exhaust tone inside the cabin.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.getunitronic.com\/news\/unitronic-cat-back-exhaust-system-for-mk7r-8vs3\"\u003eClick here to see the official release.\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eThis specific assembly includes 4'' Round Chrome Tips by default which can be replaced by round Black tips as needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\u003cb\u003e\u003cu\u003eValved Exhaust System:\u003c\/u\u003e\u003c\/b\u003e \u003cbr\u003eRetains OEM valve position and functionality. \u003cb\u003e\u003cu\u003e3-inch T304 Stainless Steel Tubing:\u003c\/u\u003e\u003c\/b\u003e \u003cbr\u003eQuality rust-free material that will outlast your vehicle.\u003cb\u003e\u003cu\u003eT316 Stainless Steel V-Band Flanges:\u003c\/u\u003e\u003c\/b\u003e \u003cbr\u003eDurable rustproof and cnc machined.\u003cb\u003e\u003cu\u003eDirect Bolt-On Fitment:\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e Uses all factory exhaust hangers which do not require modifications or adjustments.\u003cb\u003e\u003cu\u003eTIG Welded Construction:\u003c\/u\u003e\u003c\/b\u003e \u003cbr\u003eProfessionally hand welded to ensure longevity and leak proof resistance.\u003cb\u003e\u003cu\u003eUnique V-Band Fastening System Featuring Clampco® Clamps:\u003c\/u\u003e\u003c\/b\u003e \u003cbr\u003eMaintain a perfect alignment while insuring a leakproof connection every time. Fully reusable and quick to install. \u003cb\u003e\u003cu\u003eStraight-Through Free Flowing Muffler Design:\u003c\/u\u003e\u003c\/b\u003e \u003cbr\u003eOptimal performance achieved by removing restriction and reducing back pressure.\u003cb\u003e\u003cu\u003eUniversal Fitment:\u003c\/u\u003e\u003c\/b\u003e \u003cbr\u003eComes with an OEM sized reducer for a direct bolt-on fitment with the factory exhaust. Optional 3? adapter available for most aftermarket exhaust systems.\u003cb\u003e\u003cu\u003eSound Reflection Chamber Technology:\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e Sound reflection chamber used to cancel unwanted sound frequency and ensure a deep tone.\u003cb\u003e\u003cu\u003eSound Absorption Technology:\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003e Perforated chamber packed with High quality and durable high temperature fiberglass wool. Assures a deep tone and unwanted frequency absorption.\u003cb\u003e\u003cu\u003eChrome 4-inch Slash Cut Round Tips:\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eMirror polished tips engraved with the Unitronic logo.\u003cb\u003e\u003cu\u003eOptional Black 4-inch Slash Cut Round Exhaust Tips:\u003c\/u\u003e\u003c\/b\u003e\u003cbr\u003eAlso engraved with the Unitronic logo these optional tips are easy to swap with their slip on design.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHardware Include:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUnitronic 3\" Mid-Pipe w\/ Resonator\u003c\/li\u003e\n\u003cli\u003eUnitronic 3\" Rear Section w\/ Muffler and Valves\u003c\/li\u003e\n\u003cli\u003eUnitronic 4\" Round Chrome Tips w\/ Engraved Logos\u003c\/li\u003e\n\u003cli\u003eUnitronic 3\" V-Band Exhaust Clamps\u003c\/li\u003e\n\u003cli\u003eUnitronic 3\" V-Band Sealing Rings\u003c\/li\u003e\n\u003cli\u003eUnitronic 3\" V-Band Adapter\u003c\/li\u003e\n\u003cli\u003eAll Necessary Installation Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003c\/p\u003eFeaturing a unique v-band fastening system and quality engineering using the latest in 3D modeling technology Unitronic Performance Exhaust Systems are made easy to install.","brand":"UniTronic","offers":[{"title":"Default Title","offer_id":44466374770841,"sku":"UH054-EXA","price":2089.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/2932\/2649\/files\/uh054exa8vs3chromecbhighlights5web.jpg?v=1717766975","url":"https:\/\/www.ostarmotorsports.com\/products\/unitronic-cat-back-for-s3-8v-8v-2","provider":"Ostar Motorsports","version":"1.0","type":"link"}