C6 Corvette Stage 1 Starting at $4,599.00‡ This package includes: 1-7/8″ Kooks Long Tube Headers 3″ Kooks Stainless Steel Catted X-Pipe* SLP Performance Cold Air Induction System Complete Professional .

C6 Corvette Stage 2 Starting at $7,249.00‡ This package includes: Billet Core Camshaft (Stage 1-4) Dual Valve Spring Kit w/ Titanium Retainers Hardened Chromoly Pushrods Bronze Bushing Trunnion Rocker .

C6 Corvette Stage 3 Starting at $9,249.00‡ This package includes: FAST LSXR Intake Manifold Nick Williams 103mm Throttle Body Billet Core Camshaft (Stage 1-4) Dual Valve Spring Kit w/ .

C6 Corvette Stage 4 Starting at $18,849.00‡ This package includes: Magnuson TVS2300 Heartbeat Supercharger System FAST LSXR Intake Manifold Nick Williams 103mm Throttle Body Billet Core Camshaft (Stage 1-4) .