{"product_id":"cts-turbo-b8b85-audi-a4a5allroadq5-18t20t-high-flow-catalytic-converter-ctsexhtp0004b8cat","title":"CTS Turbo B8\/B8.5 Audi A4\/A5\/AllRoad\/Q5 1.8T\/2.0T High Flow Catalytic Converter (CTS-EXH-TP-0004-B8-CAT)","description":"\u003cp\u003eCTS Turbo B8\/B8.5 Audi 1.8T\/2.0T High Flow Cat is the premier high flow cat pipe for your Audi A4\/A5\/Allroad or Q5.\n Our B8\/B8.5 High Flow Cat is designed to seamlessly fit in place of your restrictive stock catalytic converter, which is situated immediately after the turbocharger. Our B8\/B8.5 High Flow Cat features 3\" stainless steel piping, smooth mandrel bends, two 02 sensor bungs with an option for a third. Substantial power gains, improved exhaust flow and a more throaty sound are the main benefits of installing our B8\/B8.5 High Flow Cat. Upon inspection you will notice a flare which is nearly 4\", this flare then tapers to 3\" and is designed to allow for optimal flow as the exhaust gas transitions from the turbocharger to the B8\/B8.5 High Flow Cat. In addition to being one of the best bang for the buck performance upgrades for A4\/A5 owners, our cat pipe is also a very attractive piece. Each 3\" B8\/B8.5 High Flow Cat is mandrel-bent, hand tig welded. Do you need an additional 02 bung for data logging? Well, that's no problem! Extra 02 bung is now included at no extra charge.\n \u003cu\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\n \u003c\/u\u003e- 3\" high-flow cat\n - T304 stainless steel construction\n - 200 cell stainless steel high flow cat\n - Mandrel-bent stainless steel\n - Fully tig welded design\n - Extra O2 bung for wide-band installation\n - Install hardware included\n - Great power upgrade\n To remove the CEL that will occur, proper tuning software must be used. CTS Turbo recommends choosing a High Flow Cat for the sake of our environment!\n Use of stage 2 software upgrade is strongly recommended.\n Fitment for factory turbo, CTS-TR-1070, CTS-TR-1070X and CTS B8 BOSS kits.\n \u003cstrong\u003eFitment:\u003c\/strong\u003e\n \u003c\/p\u003e\u003cul\u003e\n \u003cli\u003e2009 - 2016 Audi A4 2.0T\u003c\/li\u003e\n \u003cli\u003e2009 - 2016 Audi A5 2.0T\u003c\/li\u003e\n \u003cli\u003e2009 - 2016 Audi AllRoad 2.0T\u003c\/li\u003e\n \u003cli\u003e2009 - 2017 Audi Q5 2.0T\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003cul\u003e\n \u003cli\u003e1.8TFSI EA888 Gen 1 and 2.0TFSI EA888 Gen 2 ONLY!\u003c\/li\u003e\n \u003cli\u003eDoes not fit late ROW cars with EA888 Gen 3 engine.\u003c\/li\u003e\n \u003cli\u003e\n \u003cstrong\u003eOnly fits LHD vehicles.\u003c\/strong\u003e Fits manual and automatic transmissions, does not fit CVT.\u003c\/li\u003e\n \u003c\/ul\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":52025831555364,"sku":"CTS-EXH-TP-0004-B8-CAT","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/CTS-EXH-TP-0004-B8-CAT_2-1.jpg?v=1771512150","url":"https:\/\/autohousesupply.com\/products\/cts-turbo-b8b85-audi-a4a5allroadq5-18t20t-high-flow-catalytic-converter-ctsexhtp0004b8cat","provider":"AutoHouseSupply","version":"1.0","type":"link"}