Description
Shock fade during sustained track sessions kills lap times and compromises safety. The RACE TECH High-Volume Shock Reservoir Cap increases nitrogen volume within your KYB dampers, allowing them to maintain consistent damping force even under extreme heat and pressure. If you’re serious about consistency across multiple sessions, this is a non-negotiable upgrade.
Built from billet aluminum and engineered specifically for the KYB SMRC platform, this cap handles the demands of road racing, autocross, and circuit work without compromise. The recessed Schrader valve makes mid-session recharging straightforward—no tools or special adapters required.
- Billet aluminum construction
- Fits KYB SMRC 40004
- 40mm diameter cap
- Increased nitrogen capacity
- Resists shock fade
- Recessed Schrader valve
- Easy recharging design
- Bolt-on installation
- Track-proven durability
