Scorpion exhaust cat back res quad daytona audi s1 20 tfsi quattro 14
The scorpion red power car exhausts are packed with features specifications include designed specifically for the audi s1 20 tfsi quattro 2014 current cat back system resonated pipe diameter 70mm tailpipe quad 90mm daytona red power valve yes british manufactured all scorpion exhausts are hand crafted by scorpion automotive engineer