🚀 Elevate your drive with Firestone's innovative air helper springs!
The FirestoneCoil-Rite Air Helper Spring Kit is a cutting-edge solution designed for 07-12 Isuzu SUVs, featuring a three-layer structure that enhances comfort, safety, and style. Weighing just 2.5 pounds and made in the USA, this kit is engineered for a perfect fit and long-lasting performance.
| Manufacturer | Firestone |
| Brand | Firestone |
| Model | Firestone 4136 |
| Item Weight | 2.5 pounds |
| Product Dimensions | 11 x 9 x 9 inches |
| Country of Origin | USA |
| Item model number | 4136 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 4136 |
| OEM Part Number | 4136 |
R**O
Jack it up
I really like these airbags. They're very affordable and it did exactly what I wanted them to do. I have a 2012 Toyota Prius and I use my and I use my Prius like a truck. So this actually helps stabilize the ride in the back and not bottom out. When I'm not carrying a lot of stuff I just keep it at 15 psi and it feels fine. I bumped it up to 40 PSI when I have a lot of stuff in the back. Highly recommend
M**
Firestone information about product
Pressure range is 5psi to 35psi recommended by manufacturer. They work great at 40psi as well.
N**.
Still worth it for me bc a little bounce is better than bottoming out
Definitely stiffened up my rear suspension but it adds bounce when only 75% inflated. Still worth it for me bc a little bounce is better than bottoming out. easy install too, I only needed a floor jack, handle of a socket wrench and a knife to cut tubing.
M**E
They are really difficult to insert them inside the springs but after you figure that part out the rest is easy.
I installed these on my 2010 Prius. They are really difficult to insert them inside the springs but after you figure that part out the rest is easy.
S**R
Perfect Fit.
Worked Well In My 10' Prius. Perfect Fit.
N**B
Five Stars
bon prix et produit
Trustpilot
5 days ago
1 day ago