The aFe MACHForce XP Hi-Tuck cat-back exhaust for 2012–2014 Jeep Wrangler Unlimited V6 3.6L is constructed from 2.5" mandrel-bent 409 stainless steel and includes a free-flowing muffler, OE-style hangers, band clamps and hardware for a straightforward install. The hi-tuck design and larger tubing reduce restriction to improve horsepower, torque and throttle response while providing greater clearance and a pronounced exhaust note.
aFe MACH Force XP Exhaust Cat-Back 2.5in SS-409 Hi-Tuck 12-14 Jeep Wrangler Unlimited V6 3.6L 4Dr