GReddy 02-07 Subaru WRX/STI Evolution RS Exhaust

Revolution RS Exhaust
Type: Cat-back system
Piping: 76 mm ( 3.0 in.)
Tip: 115 mm (4.5 ")
Gasket(s): 3.0" oval (qty: 1 included) replacement
Resonator: Yes
Sound Level: 102 dB(a)
HP: +8.33 hp
Torque: +6.38 ft-lbs