Gibson Cat-Back Exhaust System Single Stainless Steel Extended Cab 4.3L/5.0L Chevrolet/GMC C/K 1500 1988-1993

Thrilling acceleration and effortlessly handling loads in 1988-1993 Extended Cab Chevy or GMC C/K 1500s becomes simple with Gibson’s Stainless Steel Single Cat-Back Exhaust System (615575). The sound of 4.3L and 5.0L engines becomes music to the ears under the imposing roar of this system’s baffled and chambered muffler. While it keeps the cab relatively quiet, it also contributes to the 10-15 average horsepower gains. With the rest of the 3” mandrel-bent tubing, it results in excellent hill climbing and passing power. After it’s bolted on with the OEM-style hangers and hardware, you’ll feel 15-20 lb/ft of extra torque in each pedal press.

Features and Benefits:
- 3" stainless steel, mandrel-bent tubing
- Averages 10-15 horsepower gains
- 15-20 lb/ft of increased torque
- Bolsters acceleration, hill climbing, towing, & passing power
- Baffled & chambered muffler
- Aggressive sound w/ minimal interior drone
- 3-1/2" polished, round, slash-cut tip
- Exits behind rear tire
- Includes hardware & factory-style hangers
- Bolt-on, weld-free installation

Vehicle Fitment:
- 1988-1993 Chevrolet/GMC C/K 1500s
- For Extended Cabs with a 4.3L or 5.0L engine ONLY