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 Mufflers for your Wrangler

Flowmaster Original 40 Series Muffler; 2.25-Inch Inlet/2.25-Inch Outlet (Universal; Some Adaptation May Be Required)Find parts that fit my vehicle

Item J525579-A
Product Image
Flowmaster Original 40 Series Muffler; 2.25-Inch Inlet/2.25-Inch Outlet (Universal; Some Adaptation May Be Required)
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
$111.56
3 Reviews
On Sale

-10% $111.56 each Was $123.95

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

      • Made from 16-Gauge 409S Stainless Steel
      • Fully MIG-Welded
      • Tone: Loud, Aggressive
      • Two-Chamber Design
      • Corrosion Resistance
      • Improves Horsepower and Torque
      • Lifetime Warranty
      • Designed for 1997-2006 Jeep Wrangler TJ Models

      Description

      Features. This Flowmaster 40 Series muffler has a simple two-chamber design to help improve horsepower and torque. This design cancels the sound in the exhaust against the angled baffles in the muffler case. When you push the pedal and accelerate the roaring sound is heard both on the outside and the inside of your Wrangler.

      Construction. This Flowmaster Original 40 Series  Muffler is made from fully-welded 409S stainless steel for durable usage. It adds an aggressive sound and a powerful look to your vehicle. This muffler is built for an improved stock replacement suitable for off-roading.

      Application. This Original 40 Series Flowmaster Muffler is designed for 1997-2017 Jeep Wrangler TJ & JK models.

      Fitment:

      Details

      Flowmaster 8042441

      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) Muffler

      5.0

      Customer Reviews (3)

      Brand Image

      Reviews of Flowmaster Exhaust products have an average rating of 4.6 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Wrangler

      • TJ Rubicon 2 Door - 03, 04, 05, 06
      • TJ Rubicon Unlimited 2 Door - 05, 06
      • TJ Wrangler 2 Door - 97, 98, 99, 00, 01, 02, 03, 04, 05, 06
      • TJ Wrangler Unlimited 2 Door - 04, 05, 06

          Related Wrangler Categories

          Community Support

          Word On The Trail

          Easiest website I've used in a long time and plenty of inventory from which to choose.

          bdjohns15
          Previous Slide Next Slide