They are maintenance free, do not leak air, and do not require airlines or compressors. In the meantime, here are some reviews from our past customers sharing their overall shopping experience. No experience with sumos in the back, but i do have them for the front springs and thing it does dampen the ride nicely.
Chelseayeaaa : FemaleCelebrityBiceps
You’re here because you want to know if upgrading your transit van’s suspension with sumosprings is worth it
If that’s the case, check out our complete sumosprings review below where we discuss our experience with this product after 3 years on the road.
2019 ford transit t350 vehicle suspension from supersprings intl Product reviews from other transit t350 owners Expert vehicle suspension advice with thousands of helpful questions and answers. We're currently collecting product reviews for this item