MagnaFlow Cat Back Exhaust 3in - 2011-2014 Subaru WRX Hatchback / 2008-2014 STI Hatchback ACT-HDSS Factory exhaust manifolds on turbocharged

Factory exhaust manifolds on turbocharged Subaru applications use unequal length headers that create pulse interference at the turbine inlet

Polyurethane Bushings Hold the Setting

Pedders Rear Sway Bar Adjustable 22mm Subaru WRXSTI 2008-2014 RallySport Direct proudly carries a great selection of performance suspension solutions brought to you by Pedders

as well as proving these observations to be true after rigorous in-house testing

This kit maintains the OEM closed system operation of the PCV valve while keeping oil and other contaminants from entering the intake manifold

MagnaFlow Cat Back Exhaust 3in - 2011-2014 Subaru WRX Hatchback / 2008-2014 STI Hatchback ACT-HDSS Factory exhaust manifolds on turbochargedMagnaFlow Cat Back Exhaust 3in Subaru WRX Hatchback 2011 2014 STI Hatchback 2008 2014 RallySport Direct proudly offers you a great selection of quality performance exhaust systems brought to you by Magna Flow. On this page, you are looking at the Magna Flow Cat Back Exhaust System. This cat back exhaust system has been designed for those looking for both maximum performance with an aggressive sound. DETAILS: Smooth mandrel bends to limit turbulence