QA1 Pro-Rear Coil-Over Shock Kit - Double Adjustable - Aluminum Coil-Over Shock - Rear - 130 lb/in Spring Rate - Universal Brake Bias Adjuster The Kit comes with new

The Kit comes with new advance weights

Reinforced Float Bracket Assembly

These Grade 8 bolts have a 12 point smaller-than-standard head & flange

Constructed of 6061-T6 aluminum for light weight and anodized for durability

QA1 Pro-Rear Coil-Over Shock Kit - Double Adjustable - Aluminum Coil-Over Shock - Rear - 130 lb/in Spring Rate - Universal Brake Bias Adjuster The Kit comes with newUpgrade your rear end with QA1's Pro Rear System. Available in double adjustable, single adjustable and ride sensitive valving non adjustable options,each adjustment has been carefully defined to provide the ideal horse curve to maximize performance. With evenly spaced valving changes throughout the adjustment range, there are no jumps when adjusting between any two clicks. These Pro Rear Systems are commonly used in drag racing, street performance