Performance Suspension Air Helper Spring Bellows
- Firestone Suspension®Coil-Rite™ Rear Air Bag Kit (4129)Coil-Rite™ Rear Air Bag Kit by Firestone Suspension®. Quantity: Sold as a Kit. Mount inside an existing open coil spring suspension. These air springs provide adjustable spring rates far superior to the standard coil spring. The...Control the air pressure in the air helper springs for varying loads and road conditionsSpring performance can be altered as easily as inflating a tire$137.91
- Hotchkis®Rear Air Bag Kit (31750)Rear Air Bag Kit (31750) by Hotchkis®. Maximum Pressure: 35 psi. This is a set of two secondary helper air bags that mount inside your vehicle's springs to reduce rear squat under acceleration and restore ride height with a total of...Set of two secondary rubber air springs that mount inside your vehicle's springsCombined, both bags provide 1,000 pounds of load lifting ability to restore ride height lost due to extra weight$154.29