Description

Improve the performance of your Focus ST with this calibration and spark plug kit from Ford Racing. This 50-state legal upgrade provides greater torque and an improved interior sound to make your driving more exciting.Seat of the pants power.Ford Racing wakes up your Focus with this impressive tune, giving it greatly improved torque for a noticeable, seat of the pants improvement. The increased torque will pull you back in the seat, help you launch at the track, and make winding roads even more enjoyable. Up to 90ft-lbs of torque increase at 2800 rpm when using 93 octane fuel, and an impressive torque improvement all the way up to 4200 rpm.Improved cabin sound.The calibration also revises the sound symposer software of your Focus ST for a more natural engine sound.Warrantied.When installed by a Ford or Lincoln dealer or an ASE certified technician, the Ford Racing kit is eligible for a limited warranty.Features & Benefits:50-state legalLimited warranty availableIncreased powerGreater performanceRequires 91 octane or higher fuelNew interior soundIncludes ProCal3, calibration, and spark plugsCARB EO# D-752-2Note: Laptop is not included. Windows laptop and internet access required for installation of the tune.