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1999-2004 Jeep Grand Cherokee WJ Exhaust Accessories

Heat shields, flex sections, and the clamp hardware that hold an exhaust system together are the parts of 1999-2004 Jeep Grand Cherokee WJ Exhaust Accessories that owners only think about when one of them fails — and by then, they've usually been living with a rattle, an exhaust smell, or a heat issue long enough to be annoyed. Getting ahead of those things is considerably easier and cheaper than dealing with the downstream damage.

 

A cracked or loose heat shield on the WJ rattles at a specific RPM in a way that sounds convincingly like an exhaust tick — owners spend real time locating it before discovering it's a cheap fix that should have been caught at the last service. Exhaust flex sections absorb the engine and driveline movement that a solid pipe would transfer directly into weld stress, and a flex pipe that has cracked is an inexpensive replacement that prevents the exhaust leak and the floorboard heat that follow from ignoring it.

 

Flex pipe, heat shields, and the clamps that hold the WJ exhaust system together are all under 1999-2004 Jeep Grand Cherokee WJ Exhaust Accessories. Header options are at 1999-2004 Jeep Grand Cherokee WJ Headers, cat-back exhaust options are at 1999-2004 Jeep Grand Cherokee WJ Cat-Back Exhaust, and the full WJ exhaust lineup is at 1999-2004 Jeep Grand Cherokee WJ Exhaust.
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Best Selling Engine for 99-04 Grand Cherokee

1999-2004 Jeep Grand Cherokee WJ Exhaust Accessories

Give your Jeep an aggressive tone and improve power output using our Jeep Grand Cherokee exhaust accessories. Whether you want to change the look of your Jeep using basic exhaust tips, or you need to repair a damaged exhaust component, you have access to the parts you need at Extreme Terrain. We off a selection of 2004 Jeep Grand Cherokee catalytic converter options that can resolve emissions systems issues and help reduce the environmental impact of your vehicle. We offer many different 2004 Jeep Grand Cherokee exhaust components to choose from, giving you form-fit options made to install on your vehicle without complications. You can get full replacement sections for your exhaust system, or minor components like one 2004 Jeep Grand Cherokee catalytic converter. Pair our exhaust upgrades with the many intake kits we have for Grand Cherokee models and make your Jeep more powerful and responsive. We also recommend a tuner kit or tuner module to change how your Jeep feels to drive. You have control over the function of your Jeep and can select upgrades that make it more capable. Improve your Jeep with high-quality upgrades and enjoy superior performance.

Fitment Includes:

  • 1999, 2000, 2001, 2002, 2003 and 2004 Jeep Grand Cherokee
  • Laredo, Limited, Overland, Sport, Special Edition

*Please see product pages for any exceptions.

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