Collection:

5.9 CR Programmers & Tuners

16 products
Regular price $1,503.00
Sale price $1,503.00
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Calibrated for working and towing, EconoMind is a fully engineered diesel tuner with an unmatched combination of power, fuel economy, safety and versatility. It delivers load-hauling best gains of ...
Regular price $1,049.00
Sale price $1,049.00
Regular price
Unit price
per 
Calibrated for working and towing, EconoMind is a fully engineered diesel tuner with an unmatched combination of power, fuel economy, safety and versatility. It delivers load-hauling best gains of ...
Regular price $911.00
Sale price $911.00
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Unit price
per 
Optimum fuel tuning for awesome power, built-in safety and adjust-on-the-fly power. Calibrated for sport, Six-Gun is a fully engineered diesel tuner with an unmatched combination of power, safety a...
Regular price $1,332.00
Sale price $1,332.00
Regular price
Unit price
per 
Calibrated for working and towing, EconoMind is a fully engineered diesel tuner with an unmatched combination of power, fuel economy, safety and versatility. It delivers load-hauling best gains of...
Regular price $1,503.00
Sale price $1,503.00
Regular price
Unit price
per 
Optimum fuel tuning for awesome power, built-in safety and adjust-on-the-fly power, plus flexible touch-screen vehicle command center. Calibrated for sport, Six-Gun delivers pavement-shredding best...
Regular price $242.00
Sale price $242.00
Regular price
Unit price
per 
Put the finishing touch on your lifted vehicle with Rough Country’s Speedometer Calibration Device! This easy-to-use Speedometer Calibrator helps you quickly and easily reprogram your vehicle’s spe...