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Northeastern Exhaust | Stainless Steel Performance Cat-Back Muffler Exhaust System Kit Compatible for Jeep Grand Cherokee 1999-2004 4.0L 4.7L | Free Clamps Included

4.8 (8) Write Review
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$167.88

$ 67 .99 $67.99

In Stock

About this item

  • BOOST HORSEPOWER: Enhances engine performance by improving exhaust flow, allowing your engine to have better air intake for increased power and efficiency.
  • OPTIMIZED EXHAUST FLOW: Designed to reduce backpressure, improving airflow and exhaust gas exit speed for better engine response.
  • IMPROVED FUEL EFFICIENCY: By enhancing exhaust flow and reducing engine strain, these performance parts can help improve fuel economy.
  • AGGRESSIVE SOUND: Delivers a deep, throaty exhaust note, adding a performance-driven sound to your vehicle.
  • WARRANTY: All items listed are Brand New and come with warranty against defects! The warranty does not cover shipping, labor, or any other related charges. Damages due to shipping, installation, and incidental fees are non-refundable. Items that have been installed and altered are non-returnable.


Product Description

Northeastern Exhaust

NORTHEASTERN EXHAUST

At Northeastern Exhaust, we leverage 40 years of expertise to offer high-quality, rust-resistant exhaust components, including direct-fit mufflers, resonator pipes, and catalytic converters, engineered for durability, performance, and reliable fitment in tough conditions.

Performance Cat-Back Exhaust System Kit Jeep Grand Cherokee 1999-2024 4.0L 4.7L

Introducing Cat-Back Exhaust System Kit for Jeep GrandCherokee 99-2004 4.0L 4.7L

The Northeastern Exhaust Stainless Steel | Performance Cat-Back Exhaust System Kit for Jeep Grand Cherokee 1999-2004 4.0L 4.7L combines premium features such as a corrosion-resistant stainless steel build for enhanced durability, optimized exhaust flow for improved performance, and includes the necessary clamps for a hassle-free, weld-free installation, ensuring reliable performance in any driving condition.

Performancec Cat-Back Exhaust Kit Features
PRODUCT DESCRIPTION
Rear Muffler Fitment
Shipping Map

Tyler
2025-08-07 19:09:22
I am shocked on how nice this kit is!! It’s all stainless and not that “ stainless coated crap” the quality is amazing for the price everything went right together. The only thing I did buy to add to this kit is a 2-1/2 to 2-1/4 stainless reducer and a 2-1/2 clamp . Put this in a 2004 Jeep grand Cherokee. It’s got a good sound nice deep and throaty but is not load in the cab at all just perfect took less than 40 minutes to install .
stan w.
2025-08-06 12:17:48
The inlet pipe to the muffler either needs to be expanded on one end or you can buy a Sure Bilt part #93624 which is the same size pipe (but longer and needs to be cut to size) already expanded to slip right on the factory exhaust. Otherwise everything went on easily and is a small inconvenience for the cost of the exhaust. I've been driving for 3 years with a big whole in the factory muffler so this exhaust sounds quiet to me cruising, has a nice burble and moderate sound when on it. Nowhere near as obnoxious as I was expecting.
Slarson
2025-07-12 19:31:50
Love it, but had to modify it.
Michael Jones
2025-07-08 11:53:24
I had to source an adapter 2.25 x 2.25 to install this otherwise zero issues. The provided clamps were on the cheapo side so I welded the connections because I hate hate exhaust leaks. I would suggest this to anyone looking for replacement exhaust on your Grand Cherokee...makes that V8 sound like it should with a nice rumble, bit not obnoxious.
Dalton dillon
2025-05-25 11:40:46
The media could not be loaded.
User
2025-05-02 12:17:41
The media could not be loaded.
Michael
2025-01-06 15:17:28
The exhaust was to short
Jessica
2024-12-12 20:28:05
Worked out great what more do ya want for the moneyIt was a good buy