FREE 2 or 3-Day Delivery on 10,000+ Items. Details

Talk to Wrangler Enthusiasts
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
$20K Sweeps! 10 Chances to Win! Enter Daily >
The ExtremeTerrain Show is Back! Register Now >

Exhaust Manifold Kit (87-90 4.2L Jeep Wrangler YJ)

Item J113327
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $256.99 You Save 14% ($37.00)
Our Price

$219.99 (kit)

FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

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

      Product Information

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


      • Replacement for Mopar Part Number 3237427K
      • OEM Replacement Style Exhaust Manifold
      • Returns Exhaust to Original Condition
      • Shorty Header Build
      • Flex Bellows Included
      • Cast Iron Construction/ Natural Finish
      • Designed for Street Use
      • Fits 1987 to 1990 4.2 Liter Jeep Wrangler YJs


      Optimal Performance for Your Wrangler Exhaust System. Engine heat and climate conditions can take a toll on your exhaust manifold over time. The Vintage Exhaust Manifold Kit is your solution for breathing new life into your exhaust system. The component is engineered for a perfect fit for your Jeep Wrangler and will free you from troublesome mechanical issues such as cabin fumes and poor exhaust flow. Breathe freely and enjoy topnotch performance for your Jeep exhaust system with the Vintage Exhaust Manifold Kit.

      A Fresh Start for Your Exhaust System. The Vintage Exhaust Manifold Kit allows you to restore one of the most important parts of your Jeep engine back to full functionality. With over 50 years of experience, Vintage has accumulated vast knowledge in designing and manufacturing premium Jeep replacement components. The Vintage name is synonymous with premium Jeep replacement parts. Go with the Vintage Exhaust Manifold Kit for top performance and a safe, comfortable ride.

      Made for Quality and Direct Fit. Vintage designed the Exhaust Manifold Kit for high performance and a perfect fit. They manufacture the component using high grade cast iron, delivering a product that lasts long and provids superior exhaust flow. Invest in the Vintage Exhaust Manifold Kit for a quality, long-lasting replacement component.

      Installation. The Vintage Exhaust Manifold takes approximately 4 hours to install. The project requires light to moderate mechanical skill.

      Warranty. Vintage backs the Exhaust Manifold with a 12 month/ 12,000 mile warranty. The agreement applies for the original buyer.

      Application. The Vintage Exhaust Manifold Fits 1987 to 1990 4.2 liter Jeep Wrangler YJs.



      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Exhaust Manifold

      Customer Reviews (29)

        Questions & Answers

        10 More Questions

        Will It Fit My Wrangler

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

            Related Wrangler Categories