Rough Country Speedometer Calibrator - 90005 Step Nerf Bar Rugged enough to handle any

Rugged enough to handle any payload you can throw at it

restrictive piping that connects the intercooler to your engine with the 2011-16 Powerstroke 6

Housing Material: Aluminum

1994-2001 Dodge Ram 1500 Sport ST Laramie WS SS/T 5

The stainless steel grille guard is made with 304 stainless

Rough Country Speedometer Calibrator - 90005 Step Nerf Bar Rugged enough to handle anyPut the finishing touch on your lifted vehicle with Rough Countrys Speedometer Calibration Device! This easy to use Speedometer Calibrator helps you quickly and easily reprogram your vehicles speedometer to match the output of your larger tires. Your vehicles computer is designed to track the speed based on your stock tire height. When upgrading to larger tires, there will be a discrepancy between your actual speed and the readout on your speedometer.