Cobb Accessport V3 2015-2019 (MK7 and MK7.5) Volkswagen GTI

 The Accessport is the world's best selling, most flexible, and easiest to use ECU upgrade solution for your Volkswagen GTI. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Follow our staged upgrade path with pre-loaded off the shelf (OTS) maps or use custom mapping for any modification level. It's the last engine management solution you'll ever need.

Map options:

Stage 1 93 
Peak Gains* +26% HP / +22% TQ
Largest Gains* +35% HP / at 5500 RPM / +30% TQ at 2200 RPM

Stage 2 93 
Peak Gains* +30% HP / +31% TQ
Largest Gains* +41% HP at 5730 / +37% TQ at 2250 RPM

Stage 3 93
Peak Gains* +37% HP / +41% TQ
Largest Gains* +46% HP at 5730 RPM / +41% TQ at 3050 RPM

*Results may vary. Power as tested on 2016 GTI Manual using these identical calibrations. Generally speaking, the 91 octane calibration has a richer fuel curve and a less aggressive ignition advance map to help compensate for 91 octane fuel and/or less than ideal atmospheric conditions. The map designed for 93 octane is the most aggressive.

New! Now available with DSG reflash support. DSG maps available include:

• COBB OEM+ 
  Removes factory limitations in torque management. Shift delay in manual mode is removed.
• COBB Sport 
  Removes factory limitations in torque management. Shift delay in manual mode is removed. Forced upshifts and downshifts in manual mode disabled. Sport mode shift points change, about 4-500rpm higher than stock. WOT shift points enhanced for is20 cars.
• COBB Agressive v100
  Removes factory limitations in torque management. Shift delay in manual mode is removed. Forced upshifts and downshifts in manual mode disabled. Aggressive shift points will maintain RPMS above 2k RPMS at most times to increase response. Sport mode remains in 5th until 5800+. WOT shift points optimized for peak power band use in tuned is20 cars.
• COBB Agressive IS38  (only for use with MK7 GTI’s using an OEM IS38 Turbo)
  Removes factory limitations in torque management. Shift delay in manual mode is removed. Forced upshifts and downshifts in manual mode disabled. Aggressive shift points will maintain RPMS above 2k RPMS at most times to increase response. Sport mode remains in 5th until 6200+. WOT shift points optimized specifically for tuned is38 cars.

Plus, the DSG tune option gives you an in-dash gear indicator.

Fits all 2015-2019 Volkswagon Golf GTI. (NOTE: DSG tuning not yet available for the 2019 model year.)