Supported Vehicles:
USDM Volkswagen A7 GLI (MT & DSG)
VLK_CXCA_5G0906259Q
VLK_CXCA_5G0906259T
Map Revision:
Map | Revision |
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Stage0 | v201 |
Required Accessport Firmware:
Map Availability:
Download from the COBB Tuning Volkswagen OTS Map Database.
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For more information on CARB Exemption Orders for this vehicle as well as the actual letter check out our page CARB EO numbers for COBB VW Products |
Required Accessport Firmware:
COBB Custom ECU Features
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These cars offer a variety of added features such as launch control and traction control. For more information check out our guide COBB Custom Features:
Warning |
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We've noticed a few simple issues can cause flashing your car to fail so it's critical to watch out for these problems.
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Fuel Requirements:
Each map lists the minimum required octane. A higher octane fuel can be used safely on a map designed for lower octane. DO NOT use maps designed for higher octane with lower octane fuels. Top Tier gasoline should be used where available.
Maps designated with "
91 OCT or 95 RON " are for use with
91 and
92 octane/95 RON fuel or better.
Maps designated with "
93 OCT or 98 RON" are for use with
93 octane/98 RON fuel or better.
94 octane with 0% Ethanol should run the ACN91 Map.
Note |
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Running 0% Ethanol Fuels These maps are designed for E10 fuel (fuel with 10% ethanol content). For those who only have access to E0 fuel (fuel with 0% ethanol) it is recommended to use the "91" and "ACN91" octane |
Stage 1 91
Stage 1 93
Map
Peak Gains*
versions of the maps and datalog the car to ensure your fuel is performing to the necessary level. This is especially important for those using Canadian 94 octane E0 fuel. |
If you are unfamiliar with how to datalog using the Accessport or what to look for, you can find a guide on our website here.
If knock or detonation is present even when using the appropriate fuel, try reflashing a map that is intended for a lower octane fuel.
Stage1
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Stage1
CARB EO: D-660-37
Intake Requirements :
stock air filter
Stock airbox with drop-in replacement,
Exhaust requirements :
Stock exhaust or COBB MK7.5 Cat-Back
Boost Target:
91 Octane 95 RON Minimum: ~22.5 psi peak boost pressure tapering down to ~13psi as you approach the 6800RPM redline, +/- ~2psi.
93 Octane 98 RON Minimum: ~23.5 psi peak boost pressure tapering down to ~14psi as you approach the 6800RPM redline, +/- ~2psi.
Stage 2 91
Stage 2 93
Map
Peak Gains*
Stage2
Stage2
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Stage2
CARB EO: D-660-39
Intake Requirements :
stock air filter
Stock airbox with drop-in replacement,
Exhaust requirements
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Stock exhaust or COBB MK7.5 Cat-Back Exhaust
Intercooler: AMS Performance Front Mount Intercooler
Drivetrain: Upgraded Clutch or DSG Software Recommended
Boost Target:
91 Octane 95 RON: ~24 psi peak boost pressure tapering down to ~15 psi as you approach the 6800RPM redline, +/- ~2psi.
93 Octane 98 RON: ~25.5 psi peak boost pressure tapering down to ~16 psi as you approach the 6800RPM redline, +/- ~2psi
*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 2019 GLI DSG 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.
Map Version Notes:
Non Performance Maps
Anti-Theft Mode
Will not allow vehicle to start
Valet
Fuel Requirements:
91 octane or better
Intake Requirements: Stock airbox and stock air filter
Exhaust Requirements: Stock exhaust
Boost Targets: Mechanical minimum
Rev Limiter: 3000RPM
*Not intended for aggressive driving*
High Altitude:
A quick note for those of you that live at higher altitudes: it is common for turbocharged cars at higher altitudes to run less boost pressure due to lower air pressure and air density. Your turbocharger has to work harder to compress a less dense air mass compared to the same turbocharger at sea level. This must be factored in when determining if your turbocharger is running the proper amount of boost pressure and not being pushed beyond its efficiency range.
Example: If you live in Denver at 5280 ft. and are trying to run a peak boost pressure of 15 psi, your turbocharger has to work the equivalent of making ~17.5 psi at sea level.
There are barometric compensations within the factory ECU that lower boost targets as you climb in altitude in an effort to keep the turbocharger in its optimal range. The COBB performance maps utilize these compensations and therefore, it is perfectly normal for the final boost / load value to be lower than what is listed for your map.
Revision Notes:
v201
- fixed bug with rpm limiter in CCF features
v200
UpdatedRevision Notes:
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