Flowmaster Super 40 Series Center/Dual Out Oval Muffler; 3-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

Performance Chambered Muffler. The Flowmaster Super 40 Series Center/Dual Out Oval Muffler features a 3-inch inlet and 2.50-inch outlets, delivering a deep, aggressive exhaust tone specially tuned to enhance both the sound and performance of high horsepower vehicles. It offers an excellent balance of power gains and sound quality, making it ideal for street and strip applications.

Construction and Appearance. Crafted from durable 16-gauge 409 stainless steel with full MIG welding for maximum strength, it is finished with a high-temperature black paint that resists corrosion and maintains appearance under extreme heat. The oval body is designed to optimize flow and sound management.

Installation. This muffler installs using slip-fit or weld-on connections for both inlet and outlets, featuring a center inlet and dual outlets. Installation requires new hangers that are not included, and some adaptation may be necessary depending on the vehicle. Typically, no drilling is required to securely mount the muffler.

Application. Offering universal fitment, this muffler suits a wide range of vehicles including 4 and 6-cylinder engines, classic and late model muscle cars, street rods, street/strip builds, and trucks/SUVs. Some adaptation may be necessary for proper fitment.

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