Throtl Throwdown - May 2, 2026 Get Tickets! >

Find Mufflers for your Challenger

Flowmaster Original 40 Series Offset/Offset Oval Muffler; 2.25-Inch Inlet/2.25-Inch Outlet (Universal; Some Adaptation May Be Required)

Item CH11026
Our Price

$91.75 each

Military, Medical & First Responders $4.59 Available in AM Cash Rewards.
Confirm Eligibility

Choose options to add to cart.
    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

    Shop Owners Save More! Sign up for our dealer program

      Product Information

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

      Features & Specs

      • High Flow Muffler
      • Low to Medium Growl
      • Chambered Internals
      • Made from 16 Gauge Alloy Steel
      • Limited Lifetime Warranty
      • Professional Installation Recommended
      • Universal Fitment

      Description

      High Flow Design. If you're in the market for a new muffler to style your car, than look no further than this Flowmaster Original 40 Series Offset/Offset Oval Muffler; 2.25-Inch Inlet/2.25-Inch Outlet. Designed for strength and style, it features a rugged chambered design that gives way to better exhaust while its 16 gauge steel exterior allows it to tolerate prolonged use in high heat, high vibration applications.

      Warranty. There is a limited lifetime warranty on this product.

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

      Application. The Flowmaster Original 40 Series Offset/Offset Oval Muffler; 2.25-Inch Inlet/2.25-Inch Outlet is a product with a universal fitment with some adaptation needed.

      Flowmaster 42443

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Muffler

      4.7

      Customer Reviews (89)

      Questions & Answers

      No questions about this product yet. Ask the First Question