QA1 20.30 Eye-B/Eye-B V 4-10 Shock Large Aluminum Coilover 13.38

QA1 is known for making performance suspension components for racing applications. This 6Q Series Twin Tube Circle Track Coilover Shock is built for demanding use, featuring a large aluminum body for better heat dissipation. The 13.38-inch overall length and eye-to-eye mounting make it a versatile option for many circle track setups.

This shock is designed for easy serviceability. It includes laser-engraved, black-anodized closure nuts that clearly show serial numbers and valving information, which is helpful when you need to make quick adjustments at the track or in the shop. The gland has relief cuts and a hyper screw port, simplifying the process of filling and bleeding the shock during assembly. For racers who need to make changes on the fly, the 6Q shocks can be re-valved and rebuilt in minutes with basic tools. An upgraded seal kit is included to help minimize leaks, especially in high-rebound situations. The compression tube uses a slip-fit design, which further simplifies the rebuild process.