Exhaust - Cat-Pipe (JHM) 3" w/ High Flow Cat, HFC, for B8-B8.5 Audi A4, A5, Q5, Allroad 2.0TFSI
WHY REPLACE YOUR OEM CAT PIPE?
While the OEM cat-pipe on the B8 A4-A5 2.0T is larger than previous generation OEM Audi cat-pipes, it is still a major restriction in the exhaust system. The first restriction in the OEM cat-pipe is the huge catalyst sitting right behind the turbo. The second major restriction is the diameter of the pipe. After the inlet at the turbo, the largest the pipe ever gets is 2.5 inches at the outlet at the end of the pipe. In many spots, the OEM cat-pipe is as small as 2.25 inches or smaller. Additionally, the OEM pipe has severe bends and dimpling in it for clearancing that are disruptive to the smooth flow of exhaust gases out of the motor. Replacing your OEM cat-pipe with our JHM 3 inch Cat Pipe alleviates all of these concerns. See the picture below comparing the OEM cat-pipe to our JHM 3 inch Cat Pipe: Click to enlarge picture
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Off-road use ONLY: THIS PRODUCT IS FOR RACING COMPETITION ONLY AND IS NOT LEGAL FOR USE IN HIGHWAY OR STREET VEHICLES OR OTHER NON-RACING COMPETITION OFF-ROAD VEHICLES. BY PURCHASING THIS PRODUCT YOU ACKNOWLEDGE ITS INTENDED USE.
|Audi||A5||B8-B8.5 (2008-2016)||2.0t TFSI|
|Audi||A4||B8-B8.5 (2009-2016)||2.0t TFSI|
|Audi||Q5||B8 (2009-Present)||2.0t TFSI|
|Audi||allroad||B8-B8.5 (2013-2016)||2.0t TFSI|
Warning: This product may contain a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm.
Learn More: www.p65warnings.ca.gov