MagnaFlow Dual Catback Exhaust WRX (2008-2010) Porsche Five layers of progressively finer

Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results

sleek and secure mud flaps that round out the aggressive look of your vehicle

- W83389 Compression Rod Bushings

3 simple differences below

MagnaFlow Dual Catback Exhaust WRX (2008-2010) Porsche Five layers of progressively finerMagnaFlow Performance mufflers for the Subaru WRX are 100% stainless steel and lap joint welded for solid construction and rugged reliability even in the most extreme conditions. They feature a free flowing, straight through perforated stainless steel core, stainless mesh wrap and acoustical fiber fill to deliver that smooth, deep tone. Mufflers are packed tight with this acoustical material to ensure long life and no sound degradation over time.