6th Gen SS Stage 1 $4,795.00 This package includes: 501-1100-B CAI Cold Air Kit 1-7/8” Kooks Stainless Steel Long Tube Headers 3” Stainless Steel Connection Pipes (Green Cats Available) .

6th Gen SS Stage 2 $8,969.00 This package includes: Billet Core Camshaft (Stage 1-4) Dual Valve Spring Kit w/ Titanium Retainers Hardened Chromoly Pushrods Bronze Bushing Trunnion Rocker Upgrade .

6th Gen SS Stage 3 $10,889.00 This package includes: MSD AirForce Intake Manifold Katech 103mm Throttle Body Billet Core Camshaft (Stage 1-4) Dual Valve Spring Kit w/ Titanium Retainers .

6th Gen SS Stage 4 $12,569.00 This package includes: CNC Ported LT1 Cylinder Heads (Exchange Core) Deck Option (.010, .020, .030) MSD AirForce Intake Manifold Katech 103mm Throttle Body .