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

High-Performance Muffler. The Flowmaster Super 40 Series Offset/Offset Oval Muffler with 2.50-inch inlet and outlet delivers an aggressive exhaust tone and improved performance specifically designed for high horsepower and forced induction applications. It balances a deep, powerful sound with low interior resonance, making it ideal for street and strip use where sound quality and performance meet.

Construction and Appearance. Constructed from durable 16 gauge 409 stainless steel using a robust MIG weld process, this muffler is finished with a high-temperature black paint for lasting resistance to heat and corrosion. The oval-shaped chamber and Delta Flow® technology provide both durability and an iconic sound profile.

Installation. Installation is straightforward with slip-fit, clamp-on, or weld-on connections, though some adaptation may be required due to its universal fitment. No drilling is typically necessary, making it a practical upgrade for various vehicle setups.

Warranty. The product includes a manufacturer-backed warranty for added peace of mind.

Application. Designed to fit a broad range of vehicles including 4- and 6-cylinder engines, classic and late model muscle cars, street rods, street/strip vehicles, and trucks/SUVs. Some adaptation may be required for proper installation due to its universal design.

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