6 Inch Lift Kit w/ 4-Link | FOX 2.5 Performance Elite Coil-Over Conversion | Ford F350 Super Duty DRW (20-22) 4WD | Diesel

Built for diesel dually owners who demand 6 inches of clearance, better angles, and shocks that don't quit. This BDS 6-inch lift kit pairs FOX 2.5 Performance Elite coil-overs up front with a reinforced rear block, heavy-duty radius arms, and transfer case indexing — all engineered to handle 38-inch tires on your 2020–2022 Ford F350 Super Duty DRW while preserving driveline geometry.

Installed and serviced at Road Runner Wheels & Tires. Most kits go in the same day. Call (678) 400-6467 to schedule.

What you get up front

• FOX 2.5 Performance Elite Coil-Over Shocks — Remote-reservoir design with DSC adjusters (10 low-speed and 12 high-speed compression settings) for tuning on the fly. Built for both on-road comfort and off-road abuse.
• Heavy-Duty Tubular Radius Arms — Replace factory stamped steel with caster correction geometry and OE-style rubber bushings for quiet, service-free operation across the full lift range.
• Forged Drop Pitman Arm & Track Bar Bracket — Steering linkage correction keeps your front end square and handling true at height.
• Sway Bar Relocation & Brake Line Brackets — Factory-matched plumbing and suspension geometry without binding or stress.
• Secondary FOX 2.0 Performance Shocks — Paired with the coil-overs for consistent damping and ride quality.
• Transfer Case Indexing Ring & High-Clearance Transmission Crossmember — ARP-studded indexing ring clocks the transfer case to restore proper front driveshaft operating angles so you run factory hardware without issues.

Out back

High-strength fabricated lift block, extended u-bolts, brake line brackets, and a matching set of FOX 2.0 Performance shocks deliver 4 inches of rear lift with the durability to handle a loaded dually bed and fifth wheel hitch duty.

Pick your shocks

• FOX 2.0 Performance Series — Proven daily-driver comfort with solid damping control. A smart choice if you spend most time on pavement.
• FOX 2.5 Performance Elite — Remote reservoir, dual-rate DSC adjusters, and race-tuned internals. Go here if you want the edge in rough terrain and the ability to dial in feel exactly how you like it.

Important notes

• Maximum tire size: 38 x 13.5. Wheel offset and backspacing must be verified at the time of purchase to ensure proper clearance and load rating for a DRW platform.
• Transfer case indexing is required at this 6-inch front lift height to safely use factory front driveshaft. An indexing ring with ARP studs and new transmission crossmember are included.
• Fitment confirmed for 2020, 2021, and 2022 Ford F350 Super Duty DRW 4WD diesel models. Trim levels: XL, XLT, Lariat, King Ranch, and Platinum.
• Factory air suspension and integrated bed storage (RamBox) incompatible. Standard coil-spring front end required.

Why customers pick this at Road Runner

• BDS suspension expertise backed by our local install team — we do these every week and catch fitment details others miss.
• Transfer case indexing done right. We source the ARP-studded ring and new crossmember, and our techs know the clock positions inside and out.
• Full BDS warranty honored on-site. Any shock or component issue gets same-day attention.
• Dually-specific knowledge. We understand load, hitch geometry, and tire dynamics on DRW trucks — not a one-size-fits-all shop.
• FOX shock tuning support. Our team can walk you through DSC adjuster settings for your driving style and terrain.
• Spread the cost interest-free over months.

Ready to build it? Call (678) 400-6467. Hablamos Español.