Stage 1 Pulley Upgrade for C6 Corvette ZR1 Dodge Charger 1997-2004 C5 Corvette & C5

1997-2004 C5 Corvette & C5 Corvette Z06

Pre and post installation Dyno tune and computer programming Note: Automatic cars may need upgraded torque converter depending on camshaft choice

These high quality rear section exhausts are available in various tip configurations

BORLA Cat-Back exhausts feature patented

MTI Racing Lowering Spring kits are great for a enhanced look of your vehicle with a lower center of gravity and reduce body roll for better handling on road courses

Stage 1 Pulley Upgrade for C6 Corvette ZR1 Dodge Charger 1997-2004 C5 Corvette & C5MTI Racing Lingenfelter supercharger pulley upgrade kit is designed to enhance the new LS9 Corvette ZR1 supercharged engine. This upgrade kit produces excellent horsepower and torque improvements over the factory 638 horsepower and 604 lbs ft of torque while maintaining a safe level of boost and supercharger RPM. Testing at Lingenfelter has shown 680 BHP and 660 lbs ft of torque with the pulley upgrade kit installed. The pulley kit will overdrive the