Pro Circuit T-4S Slip-On Exhaust - Features
- Aluminum canister
- Silencers will bolt on to the stock or Pro Circuit head pipes
- Designed to be easily re-packed to keep performance at its peak
- Horsepower & torque are increased throughout the entire power curve
- Includes removable spark arrestor insert & extra packing kit
Note: Dual Exhaust on part #997-4H062502, 997-4H06250S2 and 997-4H09250-S2