N-FAB RKR Rails are designed to give your 2015-2020 Ford F-150 Crew Cab that aggressive rock-slider look off-road enthusiast love. The wheel-to-wheel rails are vehicle specific, making for a simple no-drill installation. There's no need to settle between rocker protection or steps, the RKR optional drop-down steps (sold separately) allow for a unique look with a more helpful step-up! RKR Rails are fully welded .120" wall 1.75" diameter tubular steel that has been treated inside and out to resist rust and corrosion. N-FAB backs their RKR Rails by a 5-year finish / limited lifetime workmanship warranty.


  • Aggressive Off-Road Look
  • Optional Steps Available
  • Fully Welded Tubular Steel
  • Internal & External Rust Treatment
  • Vehicle Specific Bolt-On Installation
  • 5-Year Finish / Limited Lifetime Workmanship Warranty

N-Fab RKR Rails (2015-2020 F150 Crew Cab)


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