This exhaust is a perfect addition to anyone looking to add performance and powerful sound to their Corvette Stingray while maintaining a factory appearance. This cat-back exhaust system incorporates factory style NPP dual mode exhaust valves which use the factory exhaust valve motors (not included). The valves help regulate, direct and control the flow of exhaust gasses by opening, closing, or partially obstructing passageways depending on throttle position for maximum performance.In testing, the cat-back exhaust system produced a max gain of +7 horsepower and +10 ft. lbs. of torque verified by our in house dyno Dual free-flowing mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.The performance cat-back exhaust system is constructed of 3" mandrel-bent, 304 stainless steel tubing for maximum performance, corrosion resistance and strength eliminating cracking.The equalizer balance tube evenly distributes exhaust pulses traveling through the exhaust system. This creates a more efficient flow for better performance while minimizing exhaust drone.This MACH Force-Xp cat-back exhaust system uses factory mounting locations providing stability and a hassle-free installation. Finishing off this system are quad 4" diameter Carbon Fiber Tips. Order yours from PFYC today!
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