Q300 Cat Back Exhaust - Subaru 08-10 WRX Sedan/Forester XT SH 08-13 22+ WRX and increasing flow are all

and increasing flow are all crucial elements to increasing horsepower

Extended Length (57mm)

Incorrect installation can result in improper positioning of the exhaust system resulting in damage to the exhaust and/or mount

Using only the highest quality materials Invidia manufactures components that improve performance while remaining stylish

From start to finish the Invidia Q300 Exhaust Systems are designed with performance in mind with the exhaust route carefully selected to ensure minimal bends

Q300 Cat Back Exhaust - Subaru 08-10 WRX Sedan/Forester XT SH 08-13 22+ WRX and increasing flow are allINVIDIA Q300 CAT BACK EXHAUST Tuned Muffler For optimal flow and enhanced sound Invidia's Q300 tuned muffler systems provide a quieter exhaust sound than both the R400 and N1 Invidia Exhausts. While still keeping volumes in check, their high flow design ensures efficient exhaust flow for optimum engine performance and prevents sacrificing any increases to power or torque. The Q300 mufflers offer a rich, deep, sporty exhaust note which enhances the