SLP PerformancePac 2005 C6 Corvette Loudmouth II Exhaust ZL500 HP.

Does 500 Horsepower as an everyday driver, utilizing the stock camshaft and best of all keeping up with a ZO6 grab your attention?

SLP has taken the guesswork out of upgrading your 2005 C6 Corvette to 500hp (flywheel) with the ZL500 PerformancePac™ from SLP Performance Parts. Each ZL500 horsepower package includes our SLP/L92 Cylinder Head-and-L76 Manifold Package, pushrods, Blackwing™ cold-air induction, complete header to cat-back exhaust system, header installation kit, 160° thermostat, harmonic balancer/under-drive pulley and a DiabloSport II Programmer with SLP Custom Tuning that will allow you to plug in and download the custom SLP ZL500HP tune into the vehicle. All of these components work together to significantly improve performance without adversely affecting drivability. Best of all, you'll save $125 over the cost of purchasing the parts individually!

NOTE: You will need to purchase Dayco # 5060780 serpentine belt or equivalent to properly install the balancer/pulley.

This ZL500HP PerformancePac includes the following items:

• Blackwing™ Induction System
• Loudmouth II Exhaust System
• DiabloSport II Programmer with SLP Custom Tuning
• 160° Thermostat
• Harmonic Balancer/Underdrive Pulley
• Long Tube Ceramic Coated Headers
• Header Installation Kit
• Header Down Pipes
• High-Flow Catalytic Converters
• PowerFlo-X Crossover Pipe/Balance Tube Assembly
• Pushrods, Chrome Moly 7.375" Length set of 16
• SLP/L92 Cylinder Head-and-Manifold Package
• Installation Kit, L92 Cylinder Head-and-Manifold
• ZL500HP Fender Badges (pair)