Borla Cat-Back Exhaust System - Touring (140053) 1797 (140536BC)

(140536BC)

Metal Cylinder Head Gasket (814-N002) by APEXi®

Retains the factory crank hex drive adapter and does not alter factory harmonic dampening

straight bolt-on system

After extensive dyno development we found that using the highest quality HJS German Catalysts offer the most power across the entire power band

Borla Cat-Back Exhaust System - Touring (140053) 1797 (140536BC)Borla Touring Cat Back Exhaust System for 2002 2007 Subaru Impreza WRX 2. 0L 2. 5L Turbo 4 Cyl. Auto. Man. Trans. AWD 4 Door Wagon 2004 2007 Subaru Impreza WRX STI 2. 5L Turbo 4 Cyl. Auto. Man. Trans. AWD 4 Door Sedan Hatchback. (140053) Upgrading your factory exhaust system to a Borla stainless steel performance exhaust system with a more efficient and less restrictive design can improve sound (adding more enjoyment driving your vehicle) and increase