23+ Ford F250/350 4X4 Diesel 5.5in Backcountry System

Overview

Carli’s 5.5″ Backcountry system for 2023+ Super Duty diesel is a complete base kit built around Carli-SPEC 2.0″ remote-reservoir shocks and multi-rate coils, with the geometry parts required at this lift height. Carli states these systems are not compatible with factory onboard scales / smart hitch—changing ride height or spring rate can interfere with that system.

Specs / Components

• CS-FMRC-05 multi-rate coils
• CS-F45SPKG-CS20RR-A Carli-SPEC 2.0″ RR shocks F&R with reservoir mounts
• CS-FATB-17 track bar; CS-FORDBBL-55-23 brake lines; CS-FCASTERSHIM-4.5 (1°); CS-FBDF-4.5-17 front bump drops; CS-FRAD-2325 radius arm drops
• 5.5″ lift — 2023–2026 F250/350 4×4 diesel (base kit)

Why Carli

• Carli-SPEC remote-reservoir damping for budget-friendly on- and off-road composure
• Designed to keep trucks usable for towing/hauling while improving dirt-road manners
• Aluminum-bodied SPEC construction with serviceable/rebuildable design language
• Includes radius arm drops for the taller 5.5″ Super Duty stance

Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793. Sold at MAP; no Carli discounts.