Gibson Cat-Back Exhaust System Single Stainless Steel Extended Cab 5.7L/7.4L Chevrolet/GMC C/K 3500 1996-2000

With the 3” mandrel-bent tubing of Gibson’s Stainless Steel Single Cat-Back Exhaust System, 1996-2000 Extended Cab Chevy and GMC C/K 3500s enter a new era of power (615510). With this stainless steel system, your 5.7L or 7.4L engine averages 10-15 horsepower gains on top of 15-20 lb/ft of extra torque. This means your truck reaches the heights of acceleration to tackle hills and heavy loads with ease. Baffled and chambered, the muffler amplifies the exterior to a booming roar with little droning in the cab so you can hear yourself think. It’s topped off with a 3-1/2” slash-cut tip that’s polished to perfection.

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:
- 1996-2000 Chevrolet/GMC C/K 3500
- For Extended Cabs with a 5.7L or 7.4L engine ONLY