ARK Performance DT-S Exhaust - Subaru WRX/STI Sedan (11-14) spec 7L is designed and engineered

7L is designed and engineered right here in Southern California

The design of the Carbon Bonnet Type II is based on maintaining the design as well as the GT-R's functionality

• Tuneable individual bank closed loop Lambda control

We are a direct distributor of Ark Performance products and offer free shipping on all goods from Ark Performance

honeycomb construction is used as to maintain durability and keep it lightweight

ARK Performance DT-S Exhaust - Subaru WRX/STI Sedan (11-14) spec 7L is designed and engineeredThe Ark Performance DT S exhaust for the 2011 2014 Subaru WRX & STI Sedan is designed and engineered right here in Southern California. Awesome details include: Helmholtz Technology Reduces drone to a minimum without sacrificing performance T304 Stainless No thin, unreliable exhaust piping and flanges Mandrel Bent Smooth bends = more power. The only way to make an exhaust Signature X PIpe Design Proper design leads to more power and not a choke point