SPI shocks are designed to work with original equipment bushings, springs and collars
| Years | Make | Model | Application | Notes |
|---|---|---|---|---|
| 2002 - 2005 | Polaris | 600 RMK | Rear | |
| 2004 - 2005 | Polaris | 600 SwitchBack | Rear | |
| 2002 - 2005 | Polaris | 700 RMK | Rear | |
| 2002 - 2003 | Polaris | 700 SKS | Rear | |
| 2004 - 2004 | Polaris | 700 SwitchBack | Rear | |
| 2002 - 2005 | Polaris | 800 RMK | Rear | |
| 2003 - 2003 | Polaris | 800 SKS | Rear | |
| 2004 - 2005 | Polaris | 800 SwitchBack | Rear | |
| 2004 - 2004 | Polaris | Sport Touring | Rear | |
| 2004 - 2009 | Polaris | Trail RMK | Rear |
currently out of stock