AFE: MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Axle-Back Exhaust System Chevrolet Corvette (C7) 14-19 V8-6.2L (LT1) W/ Factory Style NPP & AFM Valves c2 25%-200% increase (rear) in sway

25%-200% increase (rear) in sway bar rate

1984 PONTIAC FIREBIRD V8

0L Gas 2004-2008 BMW 630Ci E63

2005-2008 Ford F-150 SuperCrew/5

The driving force to start PUR Wheels was simply our mutual desire to bring our ideas

AFE: MACH Force-Xp 3" to 2-1/2" 304 Stainless Steel Axle-Back Exhaust System Chevrolet Corvette (C7) 14-19 V8-6.2L (LT1) W/ Factory Style NPP & AFM Valves c2 25%-200% increase (rear) in swayTesting: In testing, the axle back exhaust system resulted in gains up to +7 horsepower and +10 lbs. x ft. of torque verified by our in house dyno Aggressive Sound: Dual free flowing mufflers are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. Exhaust Valve: This axle back exhaust system incorporates factory style NPP dual mode & AFM (active fuel management) exhaust valves which use the