2018 Dodge Challenger Speedometer Calibrators
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Hypertech®Speedometer CalibratorDodge Challenger 2018, Speedometer Calibrator by Hypertech®. The law requires accurate speedometer readings, even if you have non-stock tires or gear ratios installed. The Speedometer Calibrator is created to provide that specific...Speedometer CalibratorEmissions Certified 50-State Legal$279.00 - DiabloSport®Trinity T2 Platinum™ Programmer with Modified PCMDodge Challenger 2018, Trinity T2 Platinum™ Programmer with Modified PCM by DiabloSport®. The Trinity T2 Platinum PCM Kit is designed for those who want the best of both worlds, pre-loaded, high-performance tunes in addition to custom...$1,205.95 - $1,500.95
