Firestone Coil-Rite kits are complete with air springs, air lines, inflation valves, supports, mounting hardware, and detailed installation manual.

Firestone Coil-Rite air helper springs mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The durable polyurethane air springs will support 500-1,000 lbs per set.

Coil-Rite air helper springs are made of durable polyurethane to withstand the rigors of coil-sprung suspensions.

• Durable polyurethane air springs will support 500-1000 lbs per set.
   
• Provides load support through the use of air pressure.
   
• Mounts inside an existing open coil spring suspension.
   
• Increase vehicle stability. Improve steering and balance.
   
• Improve braking effectiveness.
   
• Prevent "bottoming out".
   
• 24 months or 24,000 miles (whichever comes first) warranty.

Kit Contents:

• Air Springs
• Air Line
• Fasteners
• Detailed Instructions
• Supports (if required)
• Inflation valves (manual inflation)
• Push-to-Connect air fittings

Quality Standards:

• Over 1/2 million cycle life test
• Each air spring pressure tested before leaving the factory