Volkswagen Stage 1 + Big SF Power Package GTI (Mk6) 2010-2014 USDM

$ 975.00

Availability: Ships in 24 hours
Product Code: 6V1X01P

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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!

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Volkswagen Accessport V3 GTI (Mk6) 2010-2014 USDM, 2009-2013 WM

Volkswagen Accessport V3 GTI (Mk6) 2010-2014 USDM, 2009-2013 WM

$ 675.00
Availability: Ships in 24 hours

Volkswagen Big SF Intake System GTI (Mk6) 2010-2014 USDM

Volkswagen Big SF Intake System GTI (Mk6) 2010-2014 USDM

$ 395.00
Availability: Ships in 24 hours


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.

MAP NOTES Mk6 2010-2014 GTI

Volkswagen Stage 1 + Big SF Power Package GTI (Mk6) 2010-2014 USDM
  • Accessport V3
  • Big SF Intake System
  • Compatible with COBB Accessport OTS Maps


Simple Installation: Everything is included for the simple installation! Intuitive on-screen instructions identify your exact vehicle and available maps.

Simple Uninstall: Revert your ECU to exactly as it was before with the easy to use Uninstall option from the main menu.

Trouble Codes: Allows ECU map change flashing time to be reduced to 40 seconds or less.

Change Maps: Store up to 100 maps from our OTS map database or from your favorite COBB tuner and quickly switch between them for any need.

Gauges – Use your Accessport as a gauge to monitor boost or any other live information, directly from the ECU.

Data Logging: Record multiple data channels simultaneously for in-depth evaluation of engine performance. Stores up to 10 hours.

Performance Measuring: Welcome to your own performance evaluation suite! Measure 0-60 mph time, 60 foot and ¼ mile ET’s. and Trap Speed.

Shift Light: Set custom RPM warning lights for perfect shifts every time.

AP Manager: Use your PC or Mac to manage maps, download recorded datalogs, or quickly update your Accessport. Download free from right HERE.

Volkswagen Specific Features: (USDM Vehicles Only)

Flat Foot Shift: Improve shift times and keep boost built during shifts. Flat Foot Shifting can hold engine RPM at a set RPM between 3000-8000 RPM during shifting. This feature is enabled in COBB OTS maps.

Launch Control: Adjust Launch Control on the fly with 6 pre-configured RPM slots to dial in launch based on track conditions and vehicle configuration. Enabled in OTS Maps and configurable within Accesstuner Pro.

Customer Photos

Volkswagen Stage 1 + Big SF Power Package GTI (Mk6) 2010-2014 USDM is rated 4.7 out of 5 by 60.
Rated 5 out of 5 by from Good product, professional courteous staff I was a little disappointed that parts were on backorder and it took almost 6 weeks for product to ship. That being said, customer service was very prompt in answering my multiple requests for status updates and did offer a full refund at any time. I’m glad I waited. The fit and finish on the parts is fantastic. Installed in about 30 minutes, including removal of the oem parts. It was the final piece I needed to go to Cobb stage 2 maps, and car performs wonderfully. Stage 2 maps are far more impressive than stage 1. It feels like a stock gti in city driving, but step on the gas and it unleashes what can only be described as an angry bunny on meth under the hood.
Date published: 2017-10-22
Rated 5 out of 5 by from Awesome buy I bought this a few weeks ago, and it's great. Easy to use, and makes a huge difference. I installed the Stage 1 High Boost map, because I have an APR intake, not the COBB, and this was the recommended map. It is a huge improvement over stock, with no CEL or issues. One thing though, COBB reports that this map will make a maximum of 16.5 psi boost, and according to the accessport gauge, I'm consistently getting over 19 psi. I've had no other mods to the engine, other than the APR intake. Overall, I'm very pleased.
Date published: 2016-09-07
Rated 4 out of 5 by from A bit trickier install than expected Love the intake. Makes the Stage 1+ tune on the 2013 GTI amazing. Only 2 small issues... #1 - the installation is a bit trickier than I would have expected coming from the APR Carbonio Stage 1 and 2 intake. The bolt at the rear of the airbox that screws in vertically is difficult to reach. the intake pipe was also more difficult than expected to get in with the battery being in the way of the 2 vibration mounts into the airbox. #2 - COBB needs to send the intake in a more sturdy box with better void fill. One of the front tabs of the airbox was bent (no big deal, got it back easily), but at $400, I'd expect packaging that can hold up to the well known abuse that FedEx/UPS/USPS can dole out. All in all, it is a great product. No regrets.
Date published: 2016-11-29
Rated 5 out of 5 by from Exceeded my expectations I installed my AP 8 days ago & I am blown away with the results! I was running stage 1 for about 600 Miles & stage 1 high boost for the last 400 or so miles & the car runs great with 0 Issues! The tune provides a linear power band & the car pulls hard only dropping about 3-4 PSI at redline on a 100% stock car, Stock clutch, 68,000 Miles on the car. For anyone thinking about pulling the trigger I think the AP is the best value in the GTI community at the moment & I wouldn't think twice about doing it again...
Date published: 2017-08-28
Rated 5 out of 5 by from Way more than Expected Its been about 3 weeks now since I got the AP. All I can say is "Wow!". I started with a more a conservative Stage 1 stock MAF Map and that was allready way impressive. I rolled with that for about two weeks until the new DP came in. Installed that and of course immediately went to the Stage 2. Boost wise not a massive gain...about 2 lbs. All around power and torque though...another huge improvement! I'm am beyond satisfied with the AP. I expected running a little rich with the COTS map but everything is perfect. Normal daily drivability is just as nice as factory but when you want that pep it's right there at your feet. Way to go Cobb! I knew you produced great products but this is truly impressive.
Date published: 2018-08-17
Rated 5 out of 5 by from Just get it! You won't be disappointed I bought this about a month ago, kinda wondering if it performs. We'll let me tell you it's legit. Pulls so much harder and i'm only on the 91 octane high boost map. You can honestly feel a big difference.and on the plus side the speed limiter is gone! Has more gauges then you could think of for the set up to. I'm am extremely happy with the purches and plan one goin stage two and three with time to come! Great job cobb for getting in the vw it's a game changer for us vw guys!
Date published: 2017-06-02
Rated 4 out of 5 by from Unleash the Beast (with helpful hints) This intake on my mk6 GTI required a Treadstone air straightener. It's difficult to learn this easily online or from COBB. Wasted a lot of time with engine codes figuring that out. Intake is beautiful and flows well, although I don't have exact measurements. You probably want a GFB DV+ with this as well, can save you a lot of frustration down the road. The AccessPort itself works pretty well. Desired Improvements: Ability to monitor more than six readings at a time. Ability to set and save monitoring setup on laptop. Sometimes datalogs end up empty, 0k, and don't transfer to laptop. Retrieving diagnostic files from AP when on desktop has never worked.
Date published: 2018-10-18
Rated 5 out of 5 by from SIMPLY AMAZING HIGHLY RECOMMENDED!!! I ordered my V3 Accessport about a week ago. Man can i say i am satisfied with this product easy to install. Works flawlessly being new to Volkswagen. Great Job COBB!!!
Date published: 2016-04-08
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