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

Talk to a Wrangler Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
$12k Summer Sweepstakes! Enter Daily >

MBRP Armor Plus Cat-Back Exhaust (04-06 4.0L Jeep Wrangler TJ Unlimited)

Item J165766
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Our Price

$294.99 (kit)

FREE Shipping Market Price $338.99 You Save 13% ($44.00)

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.

    or use

      Product Information

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

      Features & Specs

      • Cat-Back Style Exhaust
      • Made from T304 Stainless Steel
      • Features Mirror Polished Steel Tip
      • Improves Fuel Economy by 1 to 2 Miles per Gallon
      • Boosts Torque and Horsepower Over OEM Part
      • Professional Installation Recommended
      • Fits 2004-2006 4.0L Jeep Wrangler TJ Unlimited


      Aggressive Style Cat-Back Exhaust. Give your Wrangler a bold beastly sound and get the most out of every gallon with this MBRP 2.50-Inch XP Series Cat-Back Exhaust. Expertly manufactured to boost torque and horsepower, this Cat-Back Exhaust System is capable of improving your fuel economy by up to 2 miles per gallon.

      Stylish and Durable. Whether you're cruising the roads or tearing the trail, this Exhaust System is built to be as tough as your machine. Flaunting T304 stainless steel construction, it can put up with the debris and harsh weather you encounter on a daily drive, it also sports a mirror polished steel tip for a subtle touch of flare to your ride.

      Installation. For the safety of your hardware during removal and replacement, professional installation is recommended

      Application. The MBRP 2.50-Inch XP Series Cat-Back Exhaust fits 2004-2006 4.0L Jeep Wrangler TJ Unlimited.



      MBRP S5520409

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Muffler
      • (1) Tail Pipe
      • (2) 2-1/2-Inch Band Clamps
      • (2) 3/8x2-Inch Bolts
      • (4) 3/8-Inch Washers
      • (2) 3/8-Inch Lock Washers
      • (2) 3/8-Inch Nuts
      • (1) Exhaust Tip

      Customer Reviews (13)

        Questions & Answers

        10 More Questions

        Will It Fit My Wrangler

        • TJ Rubicon Unlimited 2 Door - 05, 06
        • TJ Wrangler Unlimited 2 Door - 04, 05, 06