The car dies out and high RPM's, and the fun is over, forcing early gear shifts. It's forgiving for those that don't want to downshift all the time to feel that boost at a wider or a more daily driver type of RPM range. The stock tune is great for lower end immediate response for passing cars. You probably gain MPG's with the sluggish lower end power you spend in your day to day driving.

The Cobb tune's linear approach sacrifices low end torque and fast boost spikes for a stronger upper end power band. After trying the Cobb tune and Maperformance, I fully understand these reviews There are people that like the stock tune over Cobb and there's a lot of talk about the Cobb tune making the car more drivable. I spent a fair amount of time looking at the Cobb maps and reading feedback on other sites that eventually lead me to rav review for maperformance OTS tunes. Accessport Serial Number (Begins with SUB):.Please Note: To receive your FREE optimized stage 1 tune, please email the following information to Modifications: Faster and easier to use with a familiar face.Larger, full color, higher resolution screen.For more details regarding your FREE MAP Optimized Stage 1 Tune, contact Features When you purchase a COBB Accessport for your Volkswagen MK6 GTI from us we include our own optimized shelf tune! Please note that this tune is meant for use with MAPerformance parts only. With the COBB MK6 GTI Accessport, you'll get simple GTI ECU flashing and gauge package! The new in-cabin mountable Golf GTI (Mk6) Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time. The VW MK6 GTI Accessport from COBB Tuning is here with what many tuners are considering the biggest modification to hit the MK6 GTI aftermarket ever! The days of paying for a new, expensive tune with every bolt-on are long gone. No more fussing with tons of cable and laptops trying to find the best MK6 GTI tune for your car. Long gone are the days of re-flashing and installing a custom MK6 GTI tune for the race environment you're in.

Where to find cobb ap serial number