Flowmaster Super HP-2 18-Inch Center/Center Oval Muffler; 2-Inch Inlet/2-Inch Outlet; 409 Stainless (Universal; Some Adaptation May Be Required)

Product Overview. The Flowmaster Super HP-2 18-Inch Center/Center Oval Muffler with 2-Inch inlet and 2-Inch outlet, constructed from durable 409 stainless steel, delivers optimized exhaust flow with a moderate tone. This makes it an excellent choice for street applications and performance enthusiasts seeking improved exhaust system performance while maintaining a balanced sound suitable for daily driving and mild performance upgrades.

Construction and Appearance. Crafted from rugged 409 stainless steel, this muffler features a compact oval design finished with high-temperature black paint for enhanced corrosion resistance and an aggressive look. Its laminar flow technology improves exhaust flow characteristics and achieves the signature moderate sound level.

Installation. Installation is straightforward with slip-fit inlet and outlet connections compatible with clamp-on or weld-on applications. While no complex modifications or drilling are typically necessary, some adaptation may be required due to the universal fitment design.

Warranty. The muffler comes with a lifetime limited warranty, providing long-term protection against defects in material and workmanship.

Application. Designed for 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 vehicles, and trucks/SUVs. Some adaptation may be necessary for proper installation in specific vehicles.

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