Invidia Divorced Catless Downpipe with O2 Bungs WRX / STI (2002-2007) Volkswagen 5 degrees of caster to

5 degrees of caster to the front suspension

oversteer and understeer can be modified

Computer simulated and real-world tested to exceed JWL+R Spec 2 standards

When your vehicle is in motion

Invidia Divorced Catless Downpipe with O2 Bungs WRX / STI (2002-2007) Volkswagen 5 degrees of caster toInvidia Divorced Catless Downpipe with extra O2 Bungs The Invidia divorced wastegate style downpipe for the 2002 2007 WRX and STI features a separator plate to separate exhaust flow between the turbine and the wastegate, designed to reduce exhaust turbulence that can occur in internal wastegate turbochargers. Invidia divorced style turbochargers for the 2002 2007 WRX & STI are available with a high flow cat or completely catless. FITMENT: Subaru STI