Timbren Industries GMFW7 SES Suspension Enhancement System - Kit

The Timbren Industries GMFW7 SES (Suspension Enhancement System) is a progressive rubber spring upgrade designed to improve your vehicle's load-carrying capacity and ride quality during towing and hauling. This system utilizes Timbren's proprietary Aeon hollow rubber spring technology that activates progressively under load, providing support exactly when you need it without compromising your unloaded ride quality.

Key Features:

• Hollow rubber Aeon springs provide progressive support that engages under load
• Eliminates squat, sway, and bottoming out when towing or hauling
• No maintenance required - no air lines, compressors, or inflation needed
• Easy installation with no drilling required on most applications
• Works with existing suspension components
• Improves vehicle stability and steering control under load
• Made from durable, weather-resistant rubber compound
• Lifetime warranty against manufacturing defects

The GMFW7 kit includes all necessary mounting hardware and components for installation. Unlike air bags or traditional helper springs, Timbren SES systems require zero maintenance and provide instant, automatic engagement when your vehicle encounters additional weight. The hollow rubber spring design compresses progressively, meaning the support increases proportionally with the load, delivering a smooth, controlled ride whether you're empty or fully loaded.