Logo Image
Labor Day Sale! Shop Now >

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

Item XJ4154
Our Price

$152.95 each

Military, Medical & First Responders $7.65 Available in XT 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

      • Two Chamber Design Incorporates Delta Flow® Technology
      • Delta Deflectors Generate Increased Scavenging For Better Performance And Reduced Interior Sound
      • Milder Exterior Tone And Reduced Interior Resonance Over Standard 40 Series
      • Constructed Of 16 Gauge Aluminized Steel And Fully MIG Welded For Maximum Durability
      • No Internal Packing To Blowout
      • Excellent Street/Strip And Off Road Application
      • Race Proven Delta Flow Technology
      • Durable Fully Welded 16 Gauge Aluminized Steel
      • Inlet Diameter 2.25 Inch Center
      • Outlet Diameter 2.25 Inch Offset
      • Oval Shape With Slip-Fit Inlet And Outlet Connections
      • Uses New Hangers Not Included
      • Fits Universal; Some Adaptation May Be Required

      Description

      Performance Muffler. The Flowmaster 40 Series Delta Flow Center/Offset Oval Muffler with a 2.25-inch inlet and 2.25-inch outlet is designed to improve exhaust flow while reducing interior drone and muffling aggressive sound. It enhances scavenging to increase power and optimize exhaust tone for street, strip, and off-road usage, making it suitable for various vehicle types.

      Construction and Appearance. Built from 16-gauge aluminized steel, this muffler offers durability and corrosion resistance. It is fully MIG welded for a long-lasting structure and finished with high-temperature black paint to withstand undercarriage heat while providing a sleek look.

      Installation. Installation is straightforward with slip-fit inlet and outlet connections designed for clamp-on or weld-on applications. Some adaptation may be necessary due to its universal fitment nature, and no drilling is typically required.

      Application. This muffler features universal fitment and may require adaptation for certain vehicles or setups. It is suitable for multiple vehicle types including muscle cars, street rods, trucks, and SUVs.

      Flowmaster 942442

      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:

      Light to Moderate mechanical skill required.

      Installation Guides

      What's in the Box

      • (1) Muffler

      4.7

      Customer Reviews (3)

      Questions & Answers

      No questions about this product yet. Ask the First Question

            }