Timbren SES Rear Suspension Enhancement System for 1999-2016 Ford F-350 led off-road lighting Fits all models including XP4

Fits all models including XP4 1000

5 Tire on a 9-inch Wide Wheel with -6mm Offset and 4

It will only work on models with the federal emissions package

Direct Fitment No Modifications required

Super Duty

Timbren SES Rear Suspension Enhancement System for 1999-2016 Ford F-350 led off-road lighting Fits all models including XP4This SES Suspension Upgrade fits the rear suspension of a Ford F 350 pickup truck & cab chassis. Each laser cut piece of steel is precision bent and powder coated to ensure a quality fit. Weve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether youre pulling a trailer or carrying a heavy load in the bed of