FWD Audi 8V A3 Catted Downpipe/ VW Golf Mk7 Catted Downpipe 2008 Removes the factory sound resonator

Removes the factory sound resonator for better sound

we adhere to a "customer-first" standard

MST Performance focuses on performance

• 2015-2020 S55 BMW F80 M3

This placement takes advantage of fresh airflow channeled from the OEM ducts

FWD Audi 8V A3 Catted Downpipe/ VW Golf Mk7 Catted Downpipe 2008 Removes the factory sound resonatorHIGHLIGHTS Increased Power and Torque Faster Turbo Spool Improved Exhaust Note PROFILE The ARM Audi A3 Catted Downpipe is an essential upgrade if you're looking to get the most from your Gen 3 EA888 equipped Audi. The stock downpipe is built with a dense catalyst that hinders exhaust flow on your EA888 engine, causing higher back pressure, increasing turbo lag and causing your turbo to work harder. Replacing your OEM downpipe with the ARM A3 Downpipe