Exhaust - Cat Back & Axle Back Kits

DynoMax Cat Back Exhaust Ultra Flo Welded Kit For 2002-05 Jeep Liberty KJ With 3.7Ltr Engine 3.7L 6 cylinder engine Aluminized tubing and muffler Limited lifetime warranty The best value in motorsports and the most popular! The Super Turbo has patented flow directors inside the muffler to properly channel the exhaust flow, eliminating turbulence. A fiberglass matting delivers an aggressive performance sound. Manufactured from all-aluminized materials. Limited Lifetime warranty. Kit... Read More Learn More

DynoMax Super Turbo Cat Back Kit For 1987-92 Jeep Cherokee XJ With 2.5Ltr & 4.0Ltr Enigine Aluminized tubing and muffler Stainless steel tip Limited lifetime warranty Upgrade your factory exhaust with a system that features the most popular muffler in motorsports history- the Super Turbo. Dyno-max Cat Back Systems utilize mandrel bent pipes which increases flow more than 35% compared to the stock serrated bent pipes. Pipes follow OE routing precisely so they fit properly the fist time.... Read More Learn More

This kit includes the required muffler clamps and replaces the stock tailpipe and muffler with an all-aluminized with a stainless steel exhaust tip. The tailpipe attaches to the stock rubber isolators. Learn More

Aluminized tubing and muffler Stainless steel tip Limited lifetime warranty Learn More

FlowMaster Force II Cat Back System 409 Stainless Steel With Single Side Exit For 2000-06 Jeep Wrangler TJ Material: Stainless Steel Inlet: Diameter/Location 2.5 in. Outlet: Diameter/Location 2.5 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. For the person who wants a subtle custom appearance with all the benefits that a FlowMaster cat-back exhaust system provides. S.O.R. (Single Out Rear) systems are the perfect choice. As a Force II system it produces a mild... Read More Learn More

Off Road Pro Series 5 x 14in. Muffler 2.5in. Tubing 3.0in. Turn Down TURN DOWN IN FRONT OF REAR TIRE Learn More

Off Road Pro Series 5 x 14in. Muffler 2.5in. Tubing 3.0in. Turn Down TURN DOWN IN FRONT OF REAR TIRE Learn More

4 x 9 x 14in. Muffler 2.5in. Tubing SINGLE STRAIGHT REAR PASSENGER SIDE EXIT Learn More

MBRP XP Series T-409 Stainless Steel Cat Back Exhaust System For 2002-07 Jeep Liberty KJ More power, more sound, more throttle response, more fuel savings. That is what MBRP Inc. delivers with its new performance exhaust system for the Jeep Liberty. The Liberty has always been a popular people mover but now with an MBRP Inc. system bolted on you will have a vehicle that is actually fun to drive. By opening up the exhaust flow with our larger, more streamlined exhaust configuration and high... Read More Learn More

Open up the exhaust flow through a more streamlined, massive 3" mandrel bent pipe and replacing the restrictive stock muffler with an MBRP Inc. high flow muffler, you can count on a cooler operating engine with all the additional pawer and improved fuel efficiency that promises. Learn More