Velt Sport coil packs are engineered to outperform factory spec ignition coils by increasing the capacitance allowing for greater firepower and resulting in a cleaner more efficient burn. All of this adds up to more Horsepower and Torque throughout the RPM band as well as increased fuel economy and throttle response. These coil packs have been tried and tested on all compatible engine models to work great and they also give you the sporty Red look under the hood!!