Choose Options Compare Quick view COBB Tuning COBB SS 3" Cat-back Exhaust for Subaru WRX 2011-2014/STi 2008-2014 $1,425.00 Exhaust gasses are guided through 3-inch diameter tubing into the center inlet of the fully-24-inch wide muffler section. Internal to the muffler, the exhaust gasses pass through a reversed Y merge,... $1,425.00 Choose Options Compare Quick view
Add to Cart Compare Quick view COBB Tuning COBB TD05H-20G-8 Turbocharger for Subaru WRX STi 2008-2019 $1,350.00 The COBB 20G is an ideal turbo upgrade for those looking to increase the top-end power of their STI while maintaining low and mid-range response. Capable of producing 400hp and retaining excellent... $1,350.00 Add to Cart Compare Quick view
