Product details:
Dyno test results indicate max gains of up to 7 horsepower and 9 lbs. x ft. torque. 2-1/2" mandrel-bent stainless steel for strength, durability and maximum flow. Free-flowing muffler absorbs high pitch tones while reducing restriction and improving flow. A high luster 3-1/2" polished 304 stainless steel, rolled tip for an aggressive style. No modification to Stock system or location for hassle-free installation.