Exhaust - Cat Back & Axle Back Kits

aFe POWER have taken many things into consideration when developing their Rebel Series exhaust systems for the Jeep® Wrangler JK: performance, convenience, and style. This axle-back exhaust is constructed of 2.5" diameter 409 grade polished stainless steel tubing to enhance durability where mandrel bends improve exhaust flow. Learn More

This unique Rebel Series exhaust system is designed with dual center exit tips for an aggressive look. The Tips are 4-1/2" with aFe power plates and constructed out of stainless steel for durability. Learn More

The Reaper Off-Road 2.5" Catback Dump Exhaust System for Jeep Wrangler JK model Jeeps with a 3.6L engine is expertly engineered and trail tested. Learn More

High performance without the roar. The streamlined oval shape of our Touring mufflers allows the addition of more capacity within the muffler which results in a ride that is quieter than other BORLA® models. Learn More

Magnaflow Performance Stainless Steel Cat Back Exhaust System 2007-11 Jeep Wrangler JK Unlimited 4 Door With 3.8L Off Road Pro Series 5 x 14in. Muffler 2.5in. Tubing 3.0in. Turn Down TURN DOWN IN FRONT OF REAR TIRE Learn More

Designed to allow more gas to exit from the engine so it can run more efficiently. Features a bolt-on Black Aluminized Steel installation and kit that comes with two (2) Tail Pipes, an inlet pipe, muffler, four (4) clamps, and T304 polished exhaust tips. Learn More

MBRP Off Road Series Cat Back Exhaust System Aluminium Steel For 2007-11 Jeep Wrangler JK 2 Door & Unlimited 4 Door Models With 3.8L Learn More

More clearance by using a smaller muffler that relocates in front of the rear axle. Each tailpipe features a simple turn down that does not extend past the bumper. This system creates the absolute best ground clearance possible. Learn More

MBRP XP Series Off Road Series Cat Back Exhaust System T-409 Stainless Steel For 2007-11 Jeep Wrangler JK 2 Door & Unlimited 4 Door Models With 3.8L Learn More

2.5" straight-through, non-restrictive design, maximizes airflow, created specifically for Jeep Wrangler. Enjoy cruising with no interior drone. 1/2" gained in ground clearance. Flow-bench tested 44% gain in exhaust flow. Quickly enjoy the CORSA sound with easy bolt-on installation. Learn More