| Part | Manufacturer | OEM Part # | Price | Notes |
| Front Brakes |
| Rotor |
| CTS |
| Without Sport Suspension |
| Soft Ride Suspension | GMO | 18060682 | 134.00 | Contact Dealer for most current part and price information. |
| Performance. & Handling Suspension. | GMO | 89047762 | 142.00 | Contact Dealer for most current part and price information. |
| Ride & Handling Suspension. |
| Right | GMO | 18060682 | 134.00 | Contact Dealer for most current part and price information. |
| Left | GMO | 88964102 | 174.00 | Contact Dealer for most current part and price information. |
| With Sport Suspension |
| Right | GMO | 18060682 | 134.00 | Contact Dealer for most current part and price information. |
| Left | GMO | 88964102 | 174.00 | Contact Dealer for most current part and price information. |
| With CTS-V | GMO | 25750248 | 174.00 | Contact Dealer for most current part and price information. |
| Rear Brakes |
| Rotor |
| CTS |
| Without CTS-V | GMO | 15240719 | 114.00 | Contact Dealer for most current part and price information. |
| With CTS-V | GMO | 25750257 | 134.00 | Contact Dealer for most current part and price information. |