Wrangler JK (4DR)

Crown Automotive offers this OE Aluminized Steel front Exhaust Pipe with 4 Catalytic Converters for Your Jeep JK. This Front Pipe is designed for easy bolt-on installation for the Professional Installer. Each is designed to exact the original equipment...

Open up your Jeep's exhaust with this high-temp black powder-coated cat-back exhaust system from Rugged Ridge. The 2-1/4" mandrel bent pipes give hot exhaust gases a smooth exit without the constrictions found in crush-bent pipes. This added flow...

Features: RubberColor: BlackShipping Weight: 1lbShipping Dimensions: 4in x 4in x 2in (L x W x H)

Unleash Your Vehicle's Full Power Potential! Every Gibson Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engine's ability to breathe and cooler operating engine...

Who says you can't have style and performance together. Check out this dual rear axle back kit for the JK Wrangler / Rubicon. You even have your choice of T-409 stainless steel or heavy duty aluminized construction which both come complete with mirror...

Open up your Jeep's exhaust with this great looking & long lasting polished stainless steel dual exhaust system. You'll get a mellow exhaust note that will set your rig apart while enjoying increased performance. The 2 1/4" mandrel bent pipes give...

Replacement left hand side before catalytic converter O2 Oxygen Sensor. Replaces OE part number 5602985AA. Features: Upstream Oxygen SensorEngine Size: 3.8L V-6Engine Fuel: GasolineShipping Weight: 2.7lbShipping Dimensions: 6in x 3in x 2in (L x W x H)

Direct Replacement: Directly replaces factory rusted muffler currently on your Jeep. Factory Sound: Offers a smooth quiet tone suitable for everyday driving. Durable: Constructed of durable aluminized steel designed to hold up to the elements. Features:...

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. Force II systems deliver a moderate exterior tone and moderate to mild...

Flowmaster's Force II Axle-back exhaust system for the 2007-2011 Jeep Wranglers is perfect for the person looking for a moderate exterior and mild interior exhaust tone, with all of the performance benefits that you would expect from Flowmaster. This...

Color: SilverEngine Size: 2.8L I-4, 3.8L V-6Engine Fuel: Diesel, GasolineShipping Weight: 30lbShipping Dimensions: 41in x 22in x 9in (L x W x H)

The American Thunder Axel Back System from Flowmaster gives your Wrangler JK the ultimate in performance on the road as well as the trail. This axle back system replaces your factory transverse muffler with a high tucked tailpipe giving you the clearance...