63 Series Shock 7in Front 5C/650R

The QA1 63 Series Shock 7in Front 5C/650R is a premium twin-tube front suspension shock designed for high-performance vehicles that demand precise damping control and durability. This shock is built for enthusiasts and professional tuners who require adjustable compression and rebound characteristics, delivering the responsiveness needed in various driving conditions.

Featuring a robust twin-tube design with a 2.00-inch outer diameter tube, this shock is engineered to handle sustained performance demands while maintaining consistent oil flow and heat dissipation. The 7-inch stroke length allows for effective impact absorption, while the rebound setting is designed to control extension forces, critical for preventing bottoming and maintaining tire contact during aggressive driving.

Professional builders and performance-focused drivers will benefit most from the QA1 shock when upgrading suspension geometry or implementing coilover systems on street cars, drag racing platforms, or autocross competitors. Its lightweight yet rigid aluminum construction with a black anodized finish resists corrosion, making it suitable for both wet and dry environments.