Item #
Crown Automotive
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Product Description

RT Off Road Jeep Header Kit

Fits the following Jeeps:

1991-1999 Jeep Wrangler with 4.0L engine
1991-1999 Jeep Cherokee with 4.0L engine
1991-1992 Jeep Comanche with 4.0L engine
1993-1998 Jeep Grand Cherokee with 4.0L engine

Kit includes stainless header, gasket, exhaust seal and studs.

Improve exhaust flow with this Stainless Steel Header Kit for 4.0L Jeep vehicles. This manifold starts with a pair of 1/2 inch thick zinc-coated flanges that will provide a perfect seal to the cylinder head and down pipe. The primaries are manufactured of 1-1/2 inch diameter polished, mandrel-bent 304 stainless steel tubing. They meet at a 6-to-1 polished 304 stainless steel collector which improves exhaust flow through the entire operating range of the engine. The primaries are fully welded to the flanges and collector, resulting in an extremely strong and leak-free header.

The outlet of the collector is made of polished, mandrel-bent 304 stainless steel; this time with a 2-1/2 inch diameter, which will mate to the stock down pipe with no issues. These features result in increased horsepower, torque, throttle response, and fuel mileage along with years of worry-free operation.

Installation is straight forward with no cutting, grinding, or welding needed.

Construction: Stainless Steel
Hardware: Included & Use Existing Hardware
Engine: 4.0L,4.0L (S6-242)

Additional Details

Reference Number:
1 Year Limited Warranty
Product Weight:
16.5 lbs
Stainless Steel

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