QA1 MG401-10500B Pro-Coil MOD Series Double Adjustable Coilover Shock Kit with Remote Canister

The QA1 MG401-10500B is a Pro-Coil MOD Series double adjustable coilover shock kit designed for serious performance and race applications. Featuring a remote canister design with a low-speed bleed stock mount configuration, this kit delivers precise, tunable damping control for both compression and rebound to suit a wide range of track and street conditions.

The aluminum construction keeps weight to a minimum while maintaining the structural rigidity needed for high-demand performance use. This complete kit includes a 10-inch tapered flat spring rated at 500 lb/in, providing a ready-to-install coilover assembly right out of the box.

Key Features:

• MOD Series double adjustable damping — independent low-speed compression and rebound adjustment
• Low-speed bleed stock mount design for refined ride and handling balance
• Remote canister configuration for improved heat dissipation and consistent damping performance
• Lightweight aluminum body construction
• Compressed height: 8.63 inches
• Extended height: 12.63 inches
• Includes 10-inch tapered flat spring rated at 500 lb/in

QA1's Pro-Coil MOD Series shocks are engineered for racers and performance enthusiasts who demand repeatable, adjustable performance. The remote canister design separates the gas charge from the oil, reducing aeration and fade during extended high-performance use.