Free Shipping On Orders Over $75. Details

Talk to an F-350 Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweeps, 3 Chances to Win! Enter Now >
Earn $100! Claim Now >

Fabtech 4-Inch Radius Arm Lift Kit with Dirt Logic Shocks (11-16 4WD F-350 Super Duty)

Item SSD13350
Product Image
Call a F350 Enthusiast at 1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $3,560.99 You Save 15% ($517.03)
Our Price


+ $49.00 Handling Fee with FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    PayPal Icon

      Product Information

      Features, Description, Q&A, Specs & Installation


      • Suspension Lift Kit
      • Provides 4 Inches of Lift, Front and Rear
      • Increases Ground Clearance for Better Off-Road Capabilities
      • Front and Rear Dirt Logic Shocks
      • Heavy-Duty Coil Springs
      • Unique Radius Arms
      • Rear Lift Blocks
      • Use With 35-Inch Wide Tires
      • Professional Installation Recommended
      • Limited Lifetime and One-Year Warranty
      • Fits All 2011-2016 Ford F-350 Super Duty 4WD Models


      Superior Off-Road Clearance. The Fabtech 4-Inch Radius Arm Lift System With Dirt Logic Shocks is the ideal suspension lift kit when you want superior off-road clearance, comfortable ride quality, and excellent suspension geometry. This lift kit is capable of providing 4 inches of overall lift, which is more than enough to take your off-roading to the next level. Additionally, this lift kit allows you to install those 35-inch wide tires you’ve always wanted on your Super Duty.

      Front and Rear Dirt Logic Shocks. The Fabtech 4-Inch Radius Arm Lift System gets its excellent ride quality from the front and rear Dirt Logic shock absorbers. These race-tested shocks offer maximum durability via its 2.25-inch OD stainless steel body, 2-inch OD billet aluminum piston, and a 0.87-inch thick NitroSteel piston rod. Moreover, these shocks use proprietary shock oil that’s designed to provide consistent dampening even through rapid cycling.

      Heavy-Duty Coil Springs. The front lift provided by the Fabtech 4-Inch Radius Arm Lift System is courtesy of heavy-duty coil springs. These coil springs are manufactured from heavy-duty carbon-steel, providing the 4 inches of lift, while also keeping ride quality on the comfortable side. Also, these coil springs receive a chip-resistant, black, powder-coat finish for excellent corrosion protection.

      Unique Radius Arms. The Fabtech 4-Inch Radius Arm Lift System includes a pair of uniquely designed radius arms up front. These radius arms provide correct front-to-rear positioning of the coil springs in relation to your truck’s axle. This setup works to maintain ideal suspension geometry. These radius arms are constructed from high-grade steel and are precision-formed into a tubular style for stiffness. Additionally, these radius arms are welded with dimpled side plates for added sturdiness.

      Sturdy Rear Lift Blocks. The Fabtech 4-Inch Radius Arm Lift System provides rear lift via sturdy lift blocks. These lift blocks are cast from a durable alloy and are extremely resistant to compressive forces. Also, these lift blocks are finished in a black powder coating for added protection against corrosion.

      Direct Installation With Cutting and Drilling. The Fabtech 4-Inch Radius Arm Lift System With Dirt Logic Shocks install directly onto your truck using the included hardware. Installing this suspension lift kit is a very involved process that will take several hours to a whole day, depending on your mechanical skill level. You will also need to perform some cutting and drilling to properly fit certain components. As such, professional installation is recommended.

      Covered by a Limited Lifetime and a 1-year Warranty. The Fabtech 4-Inch Radius Arm Lift System With Dirt Logic Shocks’ hard components are covered by a limited lifetime warranty, while the shocks absorbers are covered by a 1-year limited warranty. Please visit the manufacturer’s website for more details.

      Application. The Fabtech 4-Inch Radius Arm Lift System With Dirt Logic Shocks fits all 2011-2016 Ford F-350 Super Duty 4WD models.

      Shop All 3 to 5 Inch Truck Lift Kits

      Shop All Truck Parts And Accessories

      Shop All Truck Lift Kits


      • 2011 Ford F-350
      • 2012 Ford F-350
      • 2013 Ford F-350
      • 2014 Ford F-350
      • 2015 Ford F-350
      • 2016 Ford F-350

      Fabtech K2211DL

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Front Shocks
      • (2) Rear Shocks
      • (1) Pitman Arm
      • (2) Front Coil Springs
      • (2) Front Bump Stops
      • (2) Radius Arms
      • (2) Sway Bar Drop
      • (1) Steering Stabilizer Bracket
      • (1) Track Bar Drop Bracket
      • (1) Track Bar Support Tube
      • (2) Lift Blocks
      • (4) U-Bolts
      • Installation Hardware

      Reviews of Fabtech Suspension Products (40)

      Brand Image

      Reviews of Fabtech Suspension products have an average rating of 4.7 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My F-350

        • 6.2L V8 - 11, 12, 13, 14, 15, 16
        • 6.7L V8 Power-Stroke - 11, 12, 13, 14, 15, 16