advanced FLOW engineering (aFe), an industry leader in performance intakes, filters, manifolds and exhaust systems is pleased to announce the release of their new Mach Force-XP 3-Inch Cat-back exhaust for the 1991-1995 Jeep Wrangler YJ (part number 49-46204). Mach Force-XP exhaust systems are constructed out of huge, mandrel bent, 3” 409 stainless steel and utilizes welded-on, bayonet style hangers for a complete installation that won’t shift under high heat or vibration conditions. A huge 4” 409 stainless steel straight through designed muffler is used for an aggressive note and maximum flow.  All hardware including band style clamps is supplied for an easy installation. This is the first 3” cat-back exhaust on the market and is designed to accommodate most aftermarket suspension lift kits.