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

Market Price $141.44 You Save 13% ($18.45)
Our Price

$122.99 (kit)

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  • Item J21392
  • MPN# 17622.06

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Ship to: Ashburn - 20149
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    Features & Details

    • Exhaust Manifold Kit
    • High Quality Cast Iron
    • Natural Finish
    • Gasket Included
    • Exhaust Manifold and Gasket for OEM Durability and Function
    • 49-State Legal, Can Be Used in California Only for Racing
    • Works with the 4.2-Liter 6-Cylinder Engine
    • Tough, Effective Design Provides Reliable Performance
    • 36 Inches by 7 Inches by 7 Inches, 17 Pounds
    • Exhaust Manifold, Gasket
    • 5 Year Limited Warranty
    • Fits 1987-1990 4.2L Wrangler YJ Models
    Specs. Though tough and sturdily made, Jeep exhaust manifolds can eventually crack, usually signaled by loud exhaust noise accompanied by much popping and sputtering. Omix-ADA's Wrangler Exhaust Manifold Kit for the 4.2 liter engine is a beefy cast iron replacement part that restores proper function and stops the "diesel exhaust" uproar from a cracked manifold. This part is 49-state legal and can be used in California only for racing, not for on-road vehicles.

    Construction. The Exhaust Manifold Kit by Omix-ADA includes the manifold itself, which is made out of thick cast iron and weighs 17 pounds, and a gasket. The part is made for 4.2 liter 6-cylinder engines found in older Wranglers. A gasket is also included. This manifold is street legal in 49 states, but is illegal for on-road use in California and can only be used while racing. Your purchase is covered by the standard 5 year warranty offered by Omix-ADA.

    Application. This Omix-ADA Exhaust Manifold Kit is designed to fit on the 1987-1990 Wrangler YJ models equipped with a 4.2L engine.

    Fitment: 1987 1988 1989 1990 Details

    CA Residents: Warning: California's Proposition 65

    Tech Specs
    Will it fit my Wrangler?

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    Customer Reviews (3) Write a Review

    Overall Rating 4.7

    out of 5 stars

    • Fit 4.666667 4.7
    • Bang For Your Buck 4.666667 4.7



    • 5/5

      January 08, 2018

      Perfect

      Very good bargain for the product, went on perfectly, all gaskets and then some. Very well pleased with the manifold.

      Jesse

      Year: 2013Submodel: Wrangler

      Helpful (3)

    • 5/5

      November 01, 2017

      Exhaust manifold

      Looks good, though I have not yet installed it, I do not foresee any problem

      DouglasM

      Year: 1990Submodel: Wrangler

      Helpful (3)

    • 4/5

      March 14, 2017

      Great

      Great product! The headers were here in a small amount of time and they were easy to install. Makes your Jeep sound and run better

      CoyP

      Year: 1989Submodel: Wrangler

      Helpful (4)

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