A FlowFX "straight-through" muffler is used for an aggressive to moderate sound level and maximum performance. Maximum increases on the dyno revealed +11 hp and +13 lb-ft at the rear wheels. Flowmaster Flow FX Cat-Back Exhaust System.
Fits great. Sounds great. Looks good also. Fairly easy to install. Almost completely bolt on minus 2 holes that need to be drilled into the frame. Too
Fits great. Sounds great. Looks good also. Fairly easy to install. Almost completely bolt on minus 2 holes that need to be drilled into the frame. Took about 2 hours to install in the driveway.