aFe Power Sprint Booster Power Converter 16-19 Hyundai Elantra I4-1.4L/1.6L/2.0L - 77-17001 fits_2013-2017`Subaru`XV When Porsche introduced the DFI

When Porsche introduced the DFI engine in the 991 GT3

Finished in a deep gloss black this complete replacement grille enhances the factory design while delivering a bold motorsport-inspired aesthetic

Professional surface preparation is recommended for optimal long-term adhesion

Tap into brake light circuit for the stop-light function

AutoTecknic Performance Dry Carbon Bumper Trim Set is tailored for the F9X M8 to bring aggressive styling to the next stage

aFe Power Sprint Booster Power Converter 16-19 Hyundai Elantra I4-1.4L/1.6L/2.0L - 77-17001 fits_2013-2017`Subaru`XV When Porsche introduced the DFIAutomobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels. The ETC system (Electronic Throttle Control), also known as drive by wire, has the unfortunate downside of delayed throttle response and subdued acceleration, creating problems in certain circumstances such as up hill starts,