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Flowmaster 40 Series Center/Offset Oval Muffler; 2.50-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

Item T631889
Our Price

$101.95 each

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      Product Information

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

      Features & Specs

      • Body Height 4.00 In
      • Body Length 13.00 In
      • Body Material 16 Gauge Aluminized Steel
      • Body Width 9.50 In
      • Emission Code 5
      • Finish High-Temperature Paint
      • Inlet Connection Slip-Fit
      • Inlet Diameter 2.50 In
      • Inlet Inside Diameter 2.50 In
      • Inlet Location Center
      • Inlet Outside Diameter 2.63 In
      • Inlet Quantity 1
      • Inlet Type Clamp-On, Weld-On
      • Muffler Series Original 40 Series
      • Muffler Type Chambered
      • Outlet Connection Slip-Fit
      • Outlet Inside Diameter 2.50 In
      • Outlet Location Offset
      • Outlet Outside Diameter 2.63 In
      • Outlet Quantity 1
      • Outlet Type Single
      • Overall Length 19.00 In
      • Part Type Exhaust Muffler
      • Product Type Street Mufflers
      • Shape Oval
      • Sound Level Aggressive
      • Sub Category Mufflers
      • Tunable No
      • Grade Type Performance
      • Clamps Included No
      • Hanger Included No
      • Heat Shield Attached No
      • Fits Universal; Some Adaptation May Be Required

      Description

      Distinctive Performance Muffler. The Flowmaster 40 Series Center/Offset Oval Muffler with 2.50-Inch Inlet and 2.50-Inch Outlet delivers a signature aggressive sound that enhances both exterior exhaust tone and interior cabin experience. Designed for street, strip, and off-road applications, this muffler improves exhaust flow and provides an unmistakable deep growl for muscle cars, trucks, and street rods.

      Construction and Appearance. Crafted from durable 16 gauge aluminized steel, this chambered muffler is fully MIG welded to maximize longevity and structural integrity. It features a black high-temperature paint finish that ensures corrosion resistance and maintains an aggressive appearance under harsh conditions.

      Installation. The muffler includes slip-fit inlet and outlet connections compatible with clamp-on and weld-on options, allowing versatile installation without the need for complex modifications or drilling. This design is suitable for experienced installers and performance enthusiasts alike.

      Application. Intended for universal fitment with some adaptation required depending on vehicle specifics, this muffler is not reversible and is ideal for classic muscle cars, late model muscle cars, street rods, street/strip vehicles, and trucks/SUVs.

      Flowmaster 42542

      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

      5.0

      Customer Reviews (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question