Description
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Features
- Resets your speedometer to accurate readings for larger tires.
- Easy plug and play connection.
- Updates oe ecm shift points to accommodate larger tires.
- Recalibrates electronic stability control to work with larger tires.
- Reads diagnostic codes like “check engine light”.
- Option to return to stock settings.
Brand Overview
Rough Country is a leading manufacturer and distributor of off-road accessories and suspension systems. Built on a foundation of American values and rooted in Tennessee, we use our expertise of trucks, Jeeps, and UTVs to help people drive their passions further— to conquer every road and trail, whether smooth or rugged, across the globe.
- Download the latest software update here.
- This programmer is designed to function as a standalone unit and is not compatible with any type of performance programmer.
- Fits gas models only.
- Does not fit diesel models emissions certifications: not for sale or use in california.
Quick SpecsAdditional Information
- Install Time: 5-10 minutes
- Dimensions: 8.75 x 5.25 x 2.25
- Weight (lbs): 0.85lbs
- Country of Origin: USA
Instructions
Instructions (pdf)
Fitment
- 2015-2020 4WD Ford F-150
- 2019-2022 2WD Ford Ranger
- 2015-2020 2WD Ford F-150
- 2019-2022 4WD Ford Ranger






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