Cat-Back Exhaust Systems have a straight-through design that reduces back pressure for more low-end torque, increased horsepower and better fuel economy. Replaces the stock exhaust system from the catalytic converter back. Manufactured from 16-gauge, mandrel bent aluminized steel, increasing flow up to 20% more than stock. Exhaust systems have 3-1/2" diameter resonator tips that replace the original muffler. Easy bolt-on installation, no welding required. Hangers, fasteners and steel clamps are included. Exhaust exits the rear of truck.
Replacement Resonator Tips
The 3-1/2" diameter resonator tips replace the original muffler and give your truck that deep performance tone without being too loud. Available in stainless steel angle tip or black powder coat blunt tip.

SS = Stainless Steel