Hummer Exhausts

Hummer Exhausts



There's no better place to start adding performance to your truck or SUV than with a Performance Exhaust System from one of the leading manufacturers.

4 Wheel Online carries exhaust for everything, from your Truck, Jeep and SUV to your Lamborghini Diablo and Ford Mustang!

At 4 Wheel Online we are committed to providing only the highest quality exhaust kits that will meet your standards. All kits are Trail Tested Tough to provide years of 4 Wheeling Fun. Whether you want the looks, sound, performance, or all three, we have something to fit all you exhaust needs.

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Engine Performance Upgrades: Superchips, JET and UniChip Plug N Play Kits Get more Horsepower, more Torque and better Gas Mileage out of your vehicle with a Cold Air Intake, Hi-Flow Air Filter and Throttle Body Spacer from top manufactures! Diesel Performance Parts: Hypertech, Bully Dog, Banks, BD Diesel
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