Free Shipping on Orders Over $75. Details

Talk to Wrangler Enthusiasts
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $15,000!! Enter Now

Rugged Ridge Exhaust Header - Black (00-06 4.0L Jeep Wrangler TJ)

Item J21394
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $402.49 You Save 13% ($52.50)
Our Price

$349.99 (each)

FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
In Stock  

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


      • Exhaust Header
      • Steel Construction
      • 360 Degree Welded Flanges
      • Black Painted Finish
      • Shorty Style Header
      • Improves Horsepower and Torque
      • Bolt-On Installation
      • Includes Gaskets
      • 2 Inch Collector Diameter, and 1/2 Inch Flange Thickness
      • 5 Year Limited Warranty
      • Fits 2000 - 2006 Wrangler TJ's with the 4.0L Engine


      Specs. Rugged Ridge's shorty style steel header is made to handle the extreme temperatures produced from pushing through the trails. The flanges are welded 360 digress to make it withstand the heat without cracking. The stainless steel tubing is polished to improve exhaust flow. All of the gaskets are included, so you can get going right out of the box.

      Warranty. Rugged Ridge backs these Exhaust Headers with a five year limited warranty to ensure quality craftsmanship and value. Some exclusions apply, please see manufacturer's warranty for specifics.

      Application. This Rugged Ridge Black Steel Exhaust Header is designed to fit on the 2000 - 2006 TJ Wranglers with the 4.0L, 6 cylinder engine.

      Fitment: 2000 2001 2002 2003 2004 2005 2006 Details

      MPN# 17660.02

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (3)

      Write a Review

      Ratings Summary

      3.3 out of 5 overall rating from 3 customers

      Installation Time: Afternoon

      • December 28, 2017

        1 2003 Rubicon - JarrodF


        Went to install these, unwrapped them from the packaging, noticed 3 huge dents in the pipe to the point it looks like it was crushed. To top it off it definitely was used before I got it, so much grime and grease from exhaust built up in this before I even attempted to install, which I wont. Save your money and time, avoid this product and probably avoid this company unless you expect to buy used manifolds at old prices.

        Helpful (12)
      • April 05, 2017

        4 2005 Wrangler - MattM Installation Time: Afternoon

        Works As Expected

        Install was straight forward, but two of the lower bolts on the manifold are difficult to reach. Make sure to clean the paint off of the mating surface before install, my set was shipped with dried paint drips on the mating surface that would have caused an improper seal.

        Helpful (13)
      • September 23, 2014

        5 2005 - Benjamin1 Installation Time: Full Day

        Great product!!!!

        First I have to say you need some mechanically ability to install this product. It's not hard but it does take some know how. The product fits great comes with good quality gasket. Fit perfect with the cats and didn't have to make any modifications for it at all. I like the black it adds to the style am trying to go with. I will and would recommend this product to anyone looking to improve their look and performance out of the Jeep. The price is low quality is high and I look for those aspects in my parts.

        Helpful (16)

      Questions & Answers (1 answers)

      1 Top Rated Question

      Is this header 50 state legal?

      • Hello! These headers are not CARB legal, so no they are not legal in all 50 states. Hope this helps!

      Helpful (0)
      Post Your Question

      Tech Specs

      Will It Fit My Wrangler

      • TJ Rubicon 2 Door - 03, 04, 05, 06
      • TJ Rubicon Unlimited 2 Door - 05, 06
      • TJ Wrangler 2 Door - 00, 01, 02, 03, 04, 05, 06
      • TJ Wrangler Unlimited 2 Door - 04, 05, 06

          Related Wrangler Categories