{"product_id":"audi-q52-0t-b8-3-test-pipe","title":"AUDI Q5 2.0T B8 3\" TEST PIPE","description":"\u003cp\u003eThis B8 test pipe is a powerful, easy bolt-on alternative to a full downpipe upgrade for the 2.0T. It replaces the most restrictive section of the OEM exhaust — the cat-equipped piece bolted directly to the turbocharger housing. Swapping in this catless 3\" section frees up airflow and cuts back-pressure, and on tuned cars it can produce up to +24whp and +30wtq.\u003c\/p\u003e\u003cp\u003eThe gains are most noticeable low in the rev range, where the stock system chokes flow the hardest. You'll also feel sharper throttle response and quicker turbo spool — faster-flowing exhaust spins the turbo sooner, so you hit target boost quicker for faster acceleration and improved 0-60 and quarter-mile times. Even with the rest of the system stock, the test pipe noticeably deepens and sharpens the exhaust note.\u003c\/p\u003e\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGain up to +24whp \/ +30wtq\u003c\/li\u003e\n\u003cli\u003eFaster turbo spool\u003c\/li\u003e\n\u003cli\u003eImproved exhaust note\u003c\/li\u003e\n\u003cli\u003eBetter throttle response\u003c\/li\u003e\n\u003cli\u003e3\" design\u003c\/li\u003e\n\u003cli\u003ePrecise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eConstruction\u003c\/h3\u003e\u003cp\u003eThe test pipe is built from 3\" stainless steel for high flow and long life. Two O2 bungs let you reinstall the factory O2 sensors or block them off with the two included bolts. Running this section opens the door to more advanced boost settings on a stock or Stage 1 tune, since the high-flowing 3\" pipe lets the 2.0T handle the extra exhaust flow of higher boost targets. Two CNC-machined flanges bolt directly to the OEM exhaust and turbo, and an OEM-location mounting bracket holds it in place to reduce vibration. Without an ECU tune or O2 sensor fix, expect a check engine light — resolved with an upgraded ECU programmer or an O2 sensor fix adapter.\u003c\/p\u003e\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eARM 3\" Test Pipe\u003c\/li\u003e\n\u003cli\u003eHardware and gasket kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eB8 A4\u003c\/td\u003e\n\u003ctd\u003eFWD\u003c\/td\u003e\n\u003ctd\u003e2.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eB8 A4\u003c\/td\u003e\n\u003ctd\u003eQuattro\u003c\/td\u003e\n\u003ctd\u003e2.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eB8 A5\u003c\/td\u003e\n\u003ctd\u003eQuattro\u003c\/td\u003e\n\u003ctd\u003e2.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eB8 Allroad\u003c\/td\u003e\n\u003ctd\u003eQuattro\u003c\/td\u003e\n\u003ctd\u003e2.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudi\u003c\/td\u003e\n\u003ctd\u003eB8 Q5\u003c\/td\u003e\n\u003ctd\u003eQuattro\u003c\/td\u003e\n\u003ctd\u003e2.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eBacked by ARM Motorsports' lifetime warranty against defects in craftsmanship and fitment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEmissions disclaimer:\u003c\/strong\u003e This product is not legal for sale or use on pollution-controlled vehicles operated on public roads and is intended for off-road, race, or closed-course competition use only. You are responsible for compliance with all applicable emissions laws; use on public roads may violate the Federal Clean Air Act (42 U.S.C. § 7522) and similar state laws. Please check your local laws before purchase and installation.\u003c\/p\u003e\u003cp\u003eShips from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email \u003ca href=\"mailto:support@korespeed.com\"\u003esupport@korespeed.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"ARM Motorsports","offers":[{"title":"Default Title","offer_id":51565450330168,"sku":"B8TP","price":277.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1775\/7947\/files\/B82.0TTestPipe_3_46f55798-12bd-44da-8e97-a1a17c695cc1.jpg?v=1764379408","url":"https:\/\/korespeed.com\/products\/audi-q52-0t-b8-3-test-pipe","provider":"KORE SPEED","version":"1.0","type":"link"}