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- Over One Year of Valve Research and Development, Extensive Real World Testing
- Custom Tuned, Aggressive Exhaust Note, Over 17dB delta Valve Open vs Closed
- Easy Bolt-On Installation, Plugs Directly into Factory Dual-Mode NPP Module
- Detailed Printed Instructions Included, Full-Color Available Online
- No Drone, Reflective Sound Cancellation (RSC) Technology
- No Drone At Cruise Regardless of Valve Position or Mode
- Limited Lifetime Warranty Exhaust, 5 Year Valves
- Delivers an Average 7 Horsepower Gain
- 304 Stainless Steel Construction
- Flows 36% better than stock
- No Welding Required
- Made in the U.S.A.