Timbren Industries MBFSP35 SES Suspension Enhancement System

The Timbren Industries MBFSP35 SES Suspension Enhancement System is a hollow rubber spring upgrade designed to enhance your vehicle's load-carrying capacity and ride quality. This suspension enhancement system replaces your factory bump stops with engineered Aeon hollow rubber springs that progressively engage under load, providing increased support when towing or hauling heavy cargo.

Key Features:

• Hollow rubber spring design provides progressive load support without air lines or compressors
• No maintenance required—empty hollow design prevents air loss or leaks
• Reduces squat, body roll, and trailer sway when loaded
• Easy bolt-on installation with no drilling or modifications required
• Works with existing suspension without affecting unloaded ride quality
• Engineered Aeon rubber construction for durability and long service life
• Increases GVWR and GAWR for enhanced payload capacity

The SES system activates progressively as weight increases, cushioning the ride while preventing harsh bottoming out. When unloaded, the vehicle maintains its factory ride characteristics. This system is ideal for trucks, vans, and SUVs that frequently tow trailers or haul heavy loads in the bed or cargo area.