HPA Motorsports Street Downpipe - VW / Mk5 / Mk6 / 8P / (AWD)HIGH PERFORMANCE TURBO DOWNPIPES BY HPA Maximizing engine performance starts with engine heat management. Turbo charged applications generate extreme amount of surface heat at the turbo charger that radiates directly into the aluminum head reducing the engine ECU's ability to advance ignition and fueling maps due to detonation. Besides strict global emissions standards resulting in restrictive catalytic converters being installed, oem engineers must

but also very light weight (up to 70% lighter than a comparable steel product)

but works well to extend pin life on any setup

The Mk7 Track Edition Exhaust takes all of the hand-crafted engineering of the Touring Edition Exhaust

the filter media will never need to be replaced

Improves horsepower and torque by 23 whp and 45 ft-lbs

greater safety and of course

By doing so

Specially designed Helmholtz Resonators

or with seamed stainless steel

993 Turbo BMC F1 Air Filter

SwitchPath™ Exhaust:

1980 - 1991 Audi UrQuattro (B2)