Improved torque and horsepower. Improved fuel economy. Reduced emissions. Easy 'drop-in' replacement for spark plugs. Guaranteed as long as you own your car.
Improved horsepower and torque. Improved fuel economy. Reduced Emissions. Easy 'drop-in' replacement for spark plugs. Guranteed as long as you own your car.
CaTCHER software inside. Ten different performance levels. Fastest download in the industry, up to three times faster than the competition, a typical ECM update takes about 3.5 to 5 minutes, depending on the truck model. ABS tire height updates in just few seconds. Not traceable in the stock setting. Smarty leaves no footprint.
Standard Motor Products are designed and manufactured to equal or exceed OE parts in every publishedor testable specification. Control Modules are covered for 5 years or 50,000 miles. All other products are covered by a 90 day or 3000 mile warranty.