QA1 Precision Products M531CR Double Adjustable MOD Series Piggyback Reservoir Coil-Over Shock

The QA1 Precision Products M531CR is a high-performance double adjustable MOD Series coil-over shock featuring a piggyback reservoir design for enhanced cooling and consistent damping performance. This shock absorber provides independent compression and rebound adjustments, allowing precise suspension tuning for racing and high-performance street applications.

Key Features:

• Double adjustable valving with separate compression and rebound controls for precise tuning
• Piggyback reservoir design increases fluid capacity and improves heat dissipation
• MOD Series construction with high-quality internal components for durability
• Coil-over design allows spring preload adjustment and ride height customization
• CNC-machined aluminum body with hard anodized finish for corrosion resistance
• Precision-ground chrome piston rod for smooth operation and extended seal life
• Suitable for circle track, drag racing, autocross, and performance street applications

QA1's MOD Series shocks are engineered for racers and enthusiasts who demand professional-grade suspension performance with the flexibility to fine-tune their setup for changing track conditions or driving styles. The independent compression and rebound adjustments provide complete control over suspension response.