aFe Large Bore-HD 4 IN 409 Stainless Steel Cat-Back Exhaust System w/ Polished Tip (49-43009) DRIVE_RWD By installing the seat rails

By installing the seat rails as if this seat shell depression is inserted into the seat rails

KBR16 is a bolt-on brace designed to support and strengthen the original link sway bar mount

5-liter V-6 engine breathes cleanly and freely

Input Shaft Diameter(in): 1 1/8

it is equipped with an auto mode that automatically turns on and off when the vehicle speed or the number of revolutions is reached

aFe Large Bore-HD 4 IN 409 Stainless Steel Cat-Back Exhaust System w/ Polished Tip (49-43009) DRIVE_RWD By installing the seat railsLarge Bore HD 409 SS Cat Back Exhaust System with Single Side Exit by aFe. Exhaust System Type: Cat Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 4". Exhaust System Sound: Aggressive Loud. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Large Bore HD Cat Back Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel bent