Gen 3 CTS-V Stage 1 $4,599.00‡ This package includes: AFE Cold Air Induction System (RotoFab/CAI Option) 2” T304 Stainless Long Tube Headers (Green Catalytic Converters Optional) 3” Stainless X-Pipe .

Gen 3 CTS-V Stage 2 $5,649.00‡ This package includes: ATI Balancer w/ Lower Supercharger Pulley Gates HD Green Supercharger Belt GM Crankshaft Bolt (ARP Balancer Bolt Optional) AFE Cold .

Gen 3 CTS-V Stage 3 $8,059.00‡ This package includes: ATI Balancer w/ Lower Supercharger Pulley Gates HD Green Supercharger Belt GM Balancer Bolt (ARP Balancer Bolt Optional) AFE Cold .

Gen 3 CTS-V Stage 4 $11,529.00‡ This package includes: Racing Stage 1-3 Positive Displacement Billet Camshaft Dual Valve Spring Kit with Titanium Retainers Hardened Pushrods Bronze Bushing Rocker Trunnion .

Gen 3 CTS-V Stage 5 $11,949.00‡ This package includes: CNC LT4 Ported Cylinder Heads ($1,600 Core Charge – Refundable)* CNC Ported LT4 Supercharger and Snout 103mm Katech Throttle Body .