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Complete OEM Exhaust Kit (97-99 4.0L Jeep Wrangler TJ)

Market Price $443.99 You Save 10% ($44.00)
Our Price

$399.99 (kit)

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  • Item J115023

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    Features & Details

    • OEM Exhaust Kit
    • Excellent Replacement Upgrade
    • Precision Manufacturing for Perfect Fitment
    • Designed to Enhance Exhaust System Performance
    • Heavy-Duty Unpainted Metal Construction
    • Innovatively Designed to Ensure Durability
    • Length: 65”
    • Width: 13”
    • Height: 7”
    • Straight Forward Installation
    • 1 Year Limited Warranty
    • Not Carb Certified
    • 49 State Emissions Legal
    • Fits All 1997-1999 Jeep Wrangler 4.0L TJ Models
    Superior Upgrade. The Crown Automotive Complete OEM Exhaust Kit is the perfect addition for your Jeep Wrangler 4.0L TJ if you need to replace your factory exhaust that is leaking or has rusted out. This superior quality upgrade was manufactured with precision engineering to ensure that there is a perfect fitment in your vehicle and it provides enhanced performance value. You can take to the road in confidence with this exhaust system installed in your Jeep.

    Heavy-Duty Metal. This 65 inch long Crown Automotive exhaust is innovatively designed and made to last for the long haul. This heavy-duty metal is unpainted and only the highest caliber material and components are used to make this 13 inch wide and 7 inch high exhaust. 

    Straight Forward Installation. With general hand tools and moderate mechanical knowledge, you can complete this straight forward installation process in approximately 2-3 hours. All required components and mounting hardware are included to facilitate the installation. Some of the existing OEM hardware in your Jeep is also used. 

    1 Year Limited Warranty. This exhaust kit comes with a limited warranty that provides coverage for any structural defects for a 1 year period. Read through the warranty details to find out more information on any exclusions.

    Note: This product is not legal in the state of California.

    Application. The Crown Automotive Complete OEM Exhaust Kit is designed to fit all 1997-1999 Jeep Wrangler 4.0L TJ models.

    Fitment: 1997 1998 1999 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Muffler
    • (1) Catalytic Converter
    • (1) Tailpipe
    • (1) Seal
    • (3) Exhaust Clamps
    • (1) Installation Instructions
    Installation Info
    Will it fit my Wrangler?

      Customer Photos (11) Submit Your Photo

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        Questions & Answers (1)

        1 Top Rated Question

        Does this come with O2 sensor bungs already welded in? Can't see them in the picture, but the 97-99s came that way from the factory, so I'd expect them on an OEM replacement kit...

        • This will have O2 sensor bungs pre-welded in the correct locations.

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          Customer Reviews (4) Write a Review

          Overall Rating 3.8

          out of 5 stars

          • Fit 3.666667 3.7
          • Bang For Your Buck 4.666667 4.7

          • 4/5

            September 15, 2019

            Great Deal, fit great

            Fits great, simple install. Only complaint is only 1 clamp included and you need 2. Why? Caused a last minute run to AutoZone.


            Year: 1998Submodel: Wrangler

            Helpful (0)

          • 1/5

            August 14, 2019

            This is not for the 4.0

            I ordered it for my 97 wrangler 4.0, but is done not fit. The manifold section is too short to go around the front of the engine.


            Year: 1997Submodel: Wrangler

            Helpful (0)

          • 5/5

            July 14, 2019

            Crown Automotive OEM Exhaust Kit 1997 Jeep TJ 4.0L

            If you are looking for a great factory style exhaust system with excellent fit and finish, this is the product for your application! The kit includes pre-bent tail pipe with all mounting rods welded in place, a catalytic converter with downpipe to mount to the header, muffler, header bushing and 2 1/4" clamps. Mine was actually missing one of the clamps and I didn't catch it until time for the installation. It was an easy fix and I purchased a set of heavy duty 2 1/4" clamps along with my oxygen sensors, new rubber hangers, dielectric grease, and sensor socket. The system is pre-drilled and tapped for the oxygen sensors, and they easily screwed into place, then tightened up properly. I installed the system by myself and could not be happier with the results! I opted to cut my old system into three pieces with a reciprocating saw as opposed to dropping my transfer skid. Everything bolted in place and cleared as it should; now my Jeep sounds like it should and idles so much better! I would suggest good eye protection and an assistant. My neighbor is a technician for one of the larger auto manufacturers and stopped by to examine the system prior to installation; he was shocked when I told him how much I paid for the kit! He was amazed with the quality of the components, particularly the coated welds!


            Year: 1997Submodel: Wrangler

            Helpful (1)

          • 5/5

            February 18, 2019

            1998 original exhaust

            This exhaust system fit perfect. 3 hour project by myself with floor jack and 2 jack stands. I had to drop the transmission skid plate and transmission mount. I also replaced both o2 sensors. No more OB2 codes. I would recommend this product to anyone that wants to stay OEM with their jeep tj.


            Year: 1998Submodel: Wrangler

            Helpful (3)

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