4″ Front Dirt Logic 4.0 Resi Coilover Conversion System – K2221DL

SKU: K2221DL Categories: , Tag:



2011-16 Ford F250/F350 4WD

This coilover conversion for the Ford F250/F350 4WD utilizes the factory coil spring bucket for a fast, easy installation with an affordable price. Dirt Logic Coilovers are constructed with a Stainless Steel body and NitroSteel® piston rod for maximum corrosion resistance.


  • 4.0″ OD Stainless Steel Body
  • 3 5/8″ OD Billet Aluminum Piston
  • 1.25″ NitroSteel® Black Piston Rod
  • Adjustable Coilover Construction
  • 3/4″ Spherical Ball Mounting Ends
  • 24.0″ OD Aluminum Reservoir w/-8 Stainless Steel O-ring Hose

Part Numbers

Oty Part # Description
1 FTS835252D Front Dirt Logic 4.0 Resi Coilover
1 FTS835252P Front Dirt Logic 4.0 Resi Coilover

  –  California Prop 65 Warning

    42. Will not fit gas motors.
    206. Does not work with budget or basic systems.