HKS Racing Cat Back Exhaust Subaru WRX / STI Sedan 2011-2014 | 31008-BF003 test replaceable and greaseable u-joints and

replaceable and greaseable u-joints and can handle about 650WHP and 155 MPH

Diameter - 350mm

1/8in NPT Oil Temp

DB Series Red Air/Fuel Ratio Gauge

down the modifying road with the best bang for your buck by treating your vehicle to parts that will increase your power and improve overall drivability

HKS Racing Cat Back Exhaust Subaru WRX / STI Sedan 2011-2014 | 31008-BF003 test replaceable and greaseable u-joints andFitment Information: 2011 2014 Subaru WRX Sedan 2011 2014 Subaru STI Sedan Features: Improves exhaust flow and sound Made from premium quality materials Ensures reliable operation for years to come Material 409 Stainless Steel Sound (Close): 95 dB 4. 75 inch Tip diameter Does NOT include silencer 3. 35 inch inner tubing diameter Includes gaskets and hardware The HKS Racing Cat Back Exhaust was designed for those who value maximum performance, this