ICON 2005+ Ford F-250/F-350 Front 2.5in Dual Rate Spring Kit Engine Components>Hardware Kits - Other This thermal barrier reduces manifold

This thermal barrier reduces manifold temperatures which helps lower Intake Air Temperatures (IATs)

2009-15 CTS-V

and quick steering response

ensuring the best fit and performance

The Derringer connects in line with your trucks engine sensors

ICON 2005+ Ford F-250/F-350 Front 2.5in Dual Rate Spring Kit Engine Components>Hardware Kits - Other This thermal barrier reduces manifoldThe ICON Vehicle Dynamics 2005 2019 Ford F 250 & F 350 Super Duty 2. 5" coil springs are designed for drivers demanding the ultimate in performance and ride quality, while allowing for increased wheel travel (when used with ICON shocks) and the fitment of larger tires. The ICON Ford Super Duty coil springs provide 2. 5" of lift height and feature a dual rate design. The dual rate design allows for a softer initial rate for superb on road comfort and a