$12K Summer Sweepstakes! Enter Now >

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

Item T631944
Just Reduced
On Sale

-10% $137.66 Was $152.95

Military, Medical & First Responders $6.88 Available in AT 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, Q&A, Specs & Installation

      Features & Specs

        _x000D_
      • Body Height 4.00 In
      • _x000D_
      • Body Length 13.00 In
      • _x000D_
      • Body Material Aluminized Steel
      • _x000D_
      • Body Width 9.75 In
      • _x000D_
      • Clamps Included No
      • _x000D_
      • Emission Code 5
      • _x000D_
      • Exhaust Tip Quantity 0
      • _x000D_
      • Finish High-Temperature Paint
      • _x000D_
      • Fitment Universal; Some Adaptation May Be Required
      • _x000D_
      • Grade Type Performance
      • _x000D_
      • Hanger Included No
      • _x000D_
      • Heat Shield Attached No
      • _x000D_
      • Inlet Connection Slip-Fit
      • _x000D_
      • Inlet Diameter 2.25 In
      • _x000D_
      • Inlet Inside Diameter 2.25 In
      • _x000D_
      • Inlet Location Offset
      • _x000D_
      • Inlet Outside Diameter 2.38 In
      • _x000D_
      • Inlet Quantity 1
      • _x000D_
      • Inlet Type Clamp-On, Weld-On
      • _x000D_
      • Mount Type Uses New Hangers Not Included
      • _x000D_
      • Muffler Series 40 Series Delta Flow
      • _x000D_
      • Muffler Type Chambered
      • _x000D_
      • Outlet Connection Slip-Fit
      • _x000D_
      • Outlet Inside Diameter 2.25 In
      • _x000D_
      • Outlet Location Center
      • _x000D_
      • Outlet Outside Diameter 2.38 In
      • _x000D_
      • Outlet Quantity 1
      • _x000D_
      • Overall Length 19.00 In
      • _x000D_
      • Part Type Exhaust Muffler
      • _x000D_
      • Product Type Street Mufflers
      • _x000D_
      • Reversible No
      • _x000D_
      • Shape Oval
      • _x000D_
      • Sound Level Aggressive
      • _x000D_
      • Tunable No
      • _x000D_
      • Vehicle Type 4/6 Cyl Engine, Classic Muscle Car, Late Model Muscle Car, Street Rod, Street/Strip, Truck/SUV
      • _x000D_

      Description

      Performance Muffler Design. The Flowmaster 40 Series Delta Flow Offset/Center Oval Muffler; 2.25-Inch Inlet/2.25-Inch Outlet delivers an aggressive exhaust note with enhanced scavenging efficiency. Engineered for both street and strip applications, it improves vehicle performance while reducing interior resonance, making it an excellent choice for automotive enthusiasts seeking a balance between power and controlled sound levels.

      _x000D__x000D_

      Construction and Appearance. Crafted from durable 16-gauge aluminized steel with fully MIG welded construction, this muffler offers superior strength and longevity. The high-temperature black painted finish adds corrosion resistance and a sleek, aggressive appearance suitable for a wide range of vehicle types.

      _x000D__x000D_

      Installation. Featuring slip-fit inlet and outlet connections with clamp-on and weld-on mounting options, installation is straightforward and requires only basic mechanical skills. New hangers are needed but not included, so some adaptation may be necessary for a proper fit.

      _x000D__x000D_

      Application. This muffler fits universally across multiple vehicle types including 4- and 6-cylinder engines, classic and late-model muscle cars, street rods, street/strip applications, and trucks/SUVs. Some modification may be needed to achieve the optimal fitment.

      Flowmaster 942441

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

      4.7

      Reviews of Flowmaster Exhaust Products (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question