Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Firestone Coil-Rite Air Helper Springs Firestone air helper springs are designed to fit inside existing coil spring suspensions, creating a variable rate spring. These air helper springs are made of durable, elastic polyurethane providing years of comfort and stability to your vehicle. Coil-Rite air helper springs provide extra support for coil springs in cars, minivans, vans, light trucks, RVs and SUVs. The complete adjustability of these air helper springs will level your vehicle, provide a smoother ride, more effective braking and handling, even under heavy loading and adverse road conditions. Firestone's Coil-Rite air helper springs enable adjustment for varying loads and road conditions by inflating or deflating the air helper springs. Spring performance can be altered as easily as inflating a tire. The air springs will support 500-1000 lbs per set.(Note: Do not exceed the vehicle's recommended Gross Vehicle Weight Rating) Basic Kit includes everything for a quick installation: 2 Air springs Supports Hardware Air line Separate inflation valves for manual inflation Average Installation time 1 hour Features and Benefits of Coil-Rite air helper springs and air bag kits Increase Vehicle Stability Improve steering and balance Improve braking effectiveness Prevent bottoming out Maintain a level vehicle Keep headlights aimed on the road Reduce tire wear Firestone Limited Lifetime Air Spring Warranty Firestone Industrial Products Company LLC (Firestone) warrants that its Ride Rite Air Spring Assembly will perform according to the manufacturer's specifications for as long as the vehicle on which the system was originally installed is owned by the original retail purchaser. This limited warranty does not include installation or other service charges for replacement. Warranty Period The Air Spring is warranted for as long as the original purchaser owns the vehicle on 2 Year / 200,000 mile warranty.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What are the dimensions of the Firestone 4108 Coil-Rite Air Spring Kit?A: The Firestone 4108 Coil-Rite Air Spring Kit measures eleven point five seven inches in length, nine inches in width, and eleven inches in height.
Q: What is the weight capacity of the Firestone Coil-Rite air springs?A: The Firestone Coil-Rite air springs support between five hundred and one thousand pounds per set.
Q: What material is used in the construction of the Firestone air springs?A: The Firestone Coil-Rite air helper springs are made of durable, elastic polyurethane.
Q: How do I install the Firestone 4108 Coil-Rite Air Spring Kit?A: The installation of the Firestone 4108 Coil-Rite Air Spring Kit takes about one hour and includes all necessary components for a quick setup.
Q: Is the Firestone Coil-Rite air spring suitable for all vehicles?A: The Firestone Coil-Rite air springs are designed for cars, minivans, vans, light trucks, RVs, and SUVs.
Q: Can I adjust the air pressure in the Firestone Coil-Rite springs?A: Yes, you can easily adjust the air pressure in the Firestone Coil-Rite springs by inflating or deflating them.
Q: How do I maintain the Firestone Coil-Rite air springs?A: To maintain the Firestone Coil-Rite air springs, regularly check the air pressure and ensure they are free from damage or leaks.
Q: Are the Firestone air springs safe to use under heavy loads?A: Yes, the Firestone air springs are designed to provide extra support and stability even under heavy loading conditions.
Q: What warranty does Firestone offer for the Coil-Rite air springs?A: Firestone offers a limited lifetime warranty for the Coil-Rite air springs as long as the original purchaser owns the vehicle.
Q: Will the Firestone Coil-Rite springs improve my vehicle's handling?A: Yes, the Firestone Coil-Rite springs improve steering balance and braking effectiveness, enhancing overall vehicle handling.
Q: Can the Firestone Coil-Rite air springs prevent bottoming out?A: Yes, the Firestone Coil-Rite air springs help prevent bottoming out, maintaining a level vehicle under various conditions.
Q: Is the Firestone Coil-Rite kit easy to install at home?A: Yes, the Firestone Coil-Rite kit includes all necessary hardware for a straightforward installation process at home.
Q: What is the average installation time for the Firestone air spring kit?A: The average installation time for the Firestone Coil-Rite air spring kit is approximately one hour.
Q: Does the Firestone Coil-Rite kit come with inflation valves?A: Yes, the Firestone Coil-Rite kit includes separate inflation valves for manual inflation.
Q: Can the Firestone air springs be used in adverse road conditions?A: Yes, the Firestone air springs are designed to enhance vehicle performance even in adverse road conditions.