Welcome to Absolute Performance, Inc. (API)

With over 25 years of experience in automotive performance and computer controls, Absolute Performance Inc. (API), like only a handful of tuners nation-wide, has the knowledge to keep up with the complexities of late model PCMs/VCMs and the latest in tuning software. With an extensive background in everything from the simplest piggybacks to intricate flash tuning to engine builds and performance modifications, API can provide advice during planning, work-in-progress, and ultimately, a comprehensive Non-Competitive Tune, to maximize performance, drivability, and gas mileage. API services the New York Metropolitan area including Long Island, Manhattan, Brooklyn, the Bronx, Staten Island, Queens, Nassau, Suffolk, Long Island, Westchester, New Jersey and Massachusetts.

API specializes in but is not limited to Flash Tuning, Chip Tunes, Standalone ECUs, or Piggyback systems, and understands the dynamics of FWD, RWD, and AWD/4WD Tuning.

New York, New Jersey, Connecticut
Manhattan, Brooklyn, Bronx, Staten Island, Queens, Westchester, Long Island

2WD Tuning     From late model Hondas to your Vintage Muscle car, API offers 2WD dyno tuning services.

4WD Tuning     If you have an STI, EVO, Jeep or any other 4WD/AWD, API can discuss and arrange dyno tuning services for you.

Flash Tuning

Chip Tuning

Standalone

Piggyback