QA1 6Q94-500R Aluminum Twin Tube Circle Track Shock 9-Inch Stroke

The QA1 6Q94-500R is a high-performance aluminum twin-tube circle track shock designed for serious racers who demand precise suspension control and rebuildability. This 9-inch stroke shock features rebound adjustability, allowing drivers to fine-tune valving at the track for optimal performance on both dirt and asphalt surfaces.

Key Features:

• Large-body aluminum construction with threaded body for easy coil-over configurations
• Rebound adjustable design with 500R valving for trackside tuning
• 9-inch stroke length with 15.38-inch compressed length
• Racer rebuildable and revalvable using basic tools in minutes
• High-quality raw aluminum pistons for maximum consistency
• Scalloped base loop design increases clearance in tight mounting areas
• Deflective disc valving with twin-tube design for excellent feel and grip
• Precision machined components with replaceable bearings
• 100% dyno tested and serialized for quality assurance

The 6Q Series (formerly 60 and 62 Series) represents QA1's commitment to providing racers with professional-grade suspension components that can be tuned, rebuilt, and maintained without factory service. The gland features relief cuts and a hyper screw port, making these shocks easy to fill and bleed during assembly. Valve the shock with bleed shims or drill out bleeds to maximize tunability for your specific racing application.