These Carli CS-DFSP-6-10-D Full Progressive Rear Leaf Springs for the Ram 3500 are manufactured by Deaver Spring Mfg, in exclusive partnership with Carli Suspension. These springs represent a two-stage design, carefully balancing the truck's weight-carrying capacity while delivering a smooth and comfortable ride on city streets. They are engineered for optimal comfort, whether you're navigating urban roads or tackling off-road terrain.

These leaf springs cater to both the Daily Driver and the Weekend Warrior, making them ideal for both work and play. With a 4-inch rear lift, they maintain a slight high rear stance when paired with Carli 6-inch Systems. At ride height, they soften the initial spring rate, reducing axle wrap and wheel hop while limiting payload to a "light" 3/4-ton capacity. These springs are also capable of accommodating up to 15 inches of suspension travel when paired with the factory shackle.

Features & Benefits:

• Softens the initial spring rate at ride height
• Two-stage design for a balance of weight capacity and comfort
• Deaver Spring Mfg partners exclusively with Carli Suspension
• Includes: driver and passenger rear leaf springs along with ubolts with hardware
• Suitable for Daily Drivers and Weekend Warriors, perfect for work and play
• Provides a 4-inch rear lift, maintaining a slight high rear stance with Carli 6-inch Systems
• Minimizes issues like axle wrap and wheel hop
• Limits payload to a "light" 3/4-ton capacity
• Capable of accommodating up to 15 inches of suspension travel with the factory shackle