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Speedometer Calibrators

Custom wheels and tires, performance rear ends and aftermarket gears are great for more show and more go, but they wreak havoc on your speedometer and odometer readings. Our Speedometer Calibrators keep your needles and tumblers right on the money.

2005 Dodge Magnum

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Hypertech Speedometer Calibrator
Hypertech Speedometer Calibrator
$229.99
(8)

Compensate for performance tires, custom wheels and non-stock gearing with the Hypertech Speedometer Calibrator. Speedometer calibration helps eliminate speeding tickets, bolsters your resale value—even checks and clears trouble codes. Lifetime Warranty.