FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Wrangler Sales Tech
1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
Black Friday is Here! Shop Early Deals >
Get $80 Off Redeem Now >

Find Cat-Back Exhaust for your Wrangler

Complete OEM Exhaust Kit (87-90 4.2L Jeep Wrangler YJ)Find parts that fit my vehicle

Item J115018
Complete OEM Exhaust Kit (87-90 4.2L Jeep Wrangler YJ)
Verify parts fit and get product recommendations.
Wrangler Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-877-870-8556 Chat Now
$550.99
18 Reviews
On Sale

-7% $550.99 kit Was $589.99

Out of Stock

to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Wrangler Exhaust
      • OEM Exhaust Kit
      • Aluminized Steel Construction
      • Stock Replacement
      • 2.25" Primary Pipe Diameter
      • Single Inlet/Outlet Muffler
      • Direct Fit
      • Uses New and Existing Hardware
      • Clamp-On Installation
      • 1-Year/12,000 Mile Warranty
      • Fits All 1987-1990 4.2L Jeep Wrangler YJ Models

      Description

      Out With the Old. This Complete OEM Exhaust Kit completely replaces your old worn-out stock exhaust without changing the sound and without multiple trips to the parts store. Everything you need to complete the job is included in the kit including the new mounting hardware.

      Better than Stock. This OEM exhaust kit is constructed using aluminized steel so you won't have to worry about rust or corrosion for years and miles to come. The kit features 2.25" primary pipes and a single inlet/outlet muffler that maintains the original exhaust sound you've become accustomed to and want to keep.

      Installation. Installing the clamp-on exhaust kit requires a moderate level of mechanical ability to be completed correctly. The direct fit system uses existing and new hardware (included).

      Manufacturer Warranty. Manufacturer is dedicated to offering its customers quality replacement parts and offers a 1-year/12,000 mile warranty against workmanship and manufacturers defects. Please review the complete warranty carefully prior to purchase.

      Application. This Complete OEM Exhaust Kit is designed to fit all 1987-1990 4.2L Jeep Wrangler YJ Models.

      Fitment:

      Details

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Tail Pipes
      • (1) Crossover Pipe
      • (1) Muffler
      • (1) Catalytic Converter
      • (1) Mounting Hardware
      • (1) Instruction Manual
      4.3

      Customer Reviews (18)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Wrangler

      • YJ Wrangler 2 Door - 87, 88, 89, 90

          Related Wrangler Categories

          Community Support

          Word On The Trail

          I have used Extreme Terrain for 5 items so far. Everything has went smoothly and all is advertised. I really like the available videos for many of the items, numerous photo's, great instructions and so forth. I would highly suggest giving them a try. Zero complaints.

          MarkChapman-38142
          Previous Slide Next Slide