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The Accessport V3 is the world's best selling, most flexible ECU upgrade solution. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. It's the last engine management solution you'll ever need. This package includes the COBB Big SF Intake System along with the V3 Accessport!
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.
Stage1 93
Peak Gains* +12.8% HP / +18.6% TQ
Largest Gains* +17.1% HP / at 4900 / +22.2% TQ at 4000
Stage1 High boost / Stage1+SF 93
Peak Gains* +13.2% HP / +24.7% TQ
Largest Gains* +28.2% HP / +23.3% TQ at 4300 RPM
Stage2 93
Peak Gains* +27.1% HP / +29.2% TQ
Largest Gains* +34% HP at 4600 RPM / +35% TQ at 4000 RPM
*Peak gains are measured as the difference between the highest points of the two plots. *Largest gains are measured as the largest gain at any single point between the two plots. Results may vary. Power as tested on 2010 GTI 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.
- Accessport V3 - Part# AP3-VLK-001
- Big SF Intake System - Part# 7V1100
- Compatible with COBB Accessport OTS Maps
Vehicle Fitment
- 2010 - 2014 MK6 Volkswagen GTI
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
| SKU | 6V1X01P |
|---|---|
| Brand | COBB |
| Product Type | Engine, Intake and Exhaust |
| Engine | Electronics and Sensors |
| Intake and Exhaust | Intakes and Intercoolers |






