
Key Features & Specs:
What’s Included:
Fitment:
The Timbren FREXC4 Suspension Enhancement System is designed to add extra rear suspension support to 2000-2005 Ford Excursion SUVs. Using Timbren’s patented Aeon® hollow rubber springs, this system provides progressive load assistance that activates as additional weight is applied. It helps minimize rear-end squat, body roll, and sway when towing trailers or carrying heavy cargo. The springs remain inactive during normal driving conditions to maintain ride comfort while delivering added stability when needed. This rear kit installs easily with a bolt-on design and requires no ongoing maintenance after installation. Built for durability and reliability, the system is backed by Timbren’s lifetime warranty.