Fox - EVOL Upgrade Kit - Rear Track (Arctic Cat OEM)
Transform Your Stock Shock
This EVOL Upgrade Kit converts your standard Fox Float or Float 2 rear track shock into a high-performance EVOL series shock. By adding an external air chamber, it provides a plush, coil-like feel without sacrificing bottoming resistance.
Specifications
- Upgrade Type: EVOL Air Chamber
- Application: Arctic Cat OEM Rear Track Shocks (2007-2013)
- Fits Models: Crossfire, M-Series, XF
The "Plush" Fix for Air Shocks
Older Fox Float shocks were known for being progressive—great for big hits, but sometimes harsh on small stutter bumps. The EVOL Upgrade Kit solves this by adding an extra volume reservoir.
This dual-chamber system allows you to run lower main chamber pressure for a smoother ride over small bumps, while the EVOL chamber ramps up stiffness at the end of the stroke to prevent bottoming out. It is the single best upgrade you can make to a stock Arctic Cat air suspension.
Compatibility
- Fits: 2007-2013 Arctic Cat Snowmobiles
- Models: M-Series, Crossfire, XF (ProClimb)
- Requirement: Must have OEM Fox Float or Float 2 Rear Track Shock (Bushing Style).