Gibson 617305 Stainless Steel Cat-Back System for 97-99 Jeep Wrangler TJ with Rubicon Express & Skyjacker Long-Arm Lift Kits

For the enthusiast who wants the most from their vehicle. Engineered and dyno-tested to give you improved acceleration, maximum hill climbing, towing and passing power. Our best performing exhaust system produces maximum torque and horsepower gains at low-end (1800 to 3000 RPMS) with a deep aggressive tone.

Exits behind the rear tire near stock location. Quieter in the cab than any other performance exhaust. Fuel economy may improve as your engine becomes more fuel-efficient. Ideal system for towing. Heavy duty enough for off-road use. Typical horsepower gains average 15-20 increases.

Features: Mandrel-bent tubing -maintains constant exhaust flow through the bend for outstanding performance Superflow™ Muffler- Fully welded, baffled and chambered for better volume efficiency & unrestricted flow. (Not packed or screened, nothing to blow out) T-304 High Polished Stainless Steel Clampless slash tip Zinc plated 3/8” to ½” factory style hangers Zinc plated heavy- duty clamps 50 state emissions legal Will not affect your factory warranty.