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

Aggressive Dual In/Dual Out Muffler. The Flowmaster 40 Series Dual In/Dual Out Oval Muffler features 2.50-inch inlet and outlet diameters that deliver a distinctive aggressive sound ideal for both performance and street applications. It enhances exhaust tone and provides increased durability for muscle cars, street rods, trucks, and SUVs, capturing the signature Flowmaster sound character.

Construction and Appearance. This muffler is constructed from 16-gauge aluminized steel and fully MIG welded for maximum strength. Finished with high-temperature paint, it features a durable black exterior designed to resist corrosion and wear, maintaining both function and aesthetic appeal over time.

Installation. Installation is straightforward with slip-fit inlet and outlet connections, requiring no drilling in most cases. The muffler is designed for universal fitment but may require minor adaptations depending on the vehicle setup.

Application. Designed for universal setups; some adaptation may be required during installation. This muffler suits classic and late model muscle cars, street rods, street/strip vehicles, and trucks/SUVs, providing an aggressive exhaust tone ideal for these types of vehicles.

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