Manufactured by BDS Suspension | 2508 | Leaf Spring Rear 5in (06-08 Ram 1500/03-12 Ram 2500/3500), BDS Suspension, BDS Leaf springs are designed to lift your truck while retaining a factory ride or better. this may mean a slight reduction in load capacity as a result of the extra arch built into the leaf springs Product information updated on 2023-04-04