This Flow FX cat-back exhaust system is designed for all 1986-2001 Jeep Cherokee XJ with a 2.5L or 4.0L engine and features stainless steel construction for added durability and mandrel-bent tubing for free unrestricted flow. The "straight-through" Flow FX performance muffler attaches just behind the catalytic converter and delivers a moderate deep powerful sound while the mandrel-bent stainless tailpipe tucks up high in the undercarriage for additional clearance, protecting it from being crushed when traversing rocky terrain. The system uses the factory tailpipe hanger locations and is finished off with a 3.00-inch polished stainless steel tip embossed with the Flowmaster name. The kit includes detailed instructions and all hardware necessary for a quick and easy installation you can do at home. Covered by our Lifetime Limited Warranty. Note: Fits All 2/4 Wheel drive models including 2 door models. Does NOT fit Grand Cherokee models.