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APR Computer Engine Tuning

Not only does the APR Stage I software give you higher peak numbers of 252 horsepower and 303lb-ft. of torque, but also gains of up to 61 horsepower are available at lower rpms! This software is the ultimate upgrade for the new Jetta and gives it just the extra edge these cars lack from the factory, without pushing the limits. With factory like smoothness and drivability, the new power will fill the void in an otherwise excellent car.

APR software is available in an octane specific version for the octane of gasoline that you typically run in your car. The power that the software makes also depends on which ECU is in your vehicle.

The Audi A3 Sportback 2.0T ECU can be upgraded via DirectPort Programming only, available on site at ECS Tuning in Norton Ohio.

EMCS is APR's revolutionary patented Enhanced Modular Chipping System. EMCS is an industry leading technology that brings many new features to the automotive enthusiast. This technology was developed exclusively by Audi Performance & Racing, LLC and demonstrates APR's continued commitment to lead the industry with the most technologically advanced products available.

Want chipped mode? Want to be able to switch back to your stock settings? Want a race mode to run 100 octane fuel at the track? How about a valet mode that limits power? EMCS is the lone technology on the market that can give you all of these options. No changing of the chip or ECU is required. These programs are available at the touch of a button.