APR Audi C6 A6 and Q7 3.0 TFSI ECU Upgrade

APR is pleased to present the world's first ECU Upgrade for the 3.0 TFSI engine in the Audi A6 and Q7. After almost a year of accelerated life testing through professional motorsport racing, we are pleased to offer you an ECU recalibration that is second to none. APR's extensive research and development provides you with a powerful ECU Upgrade with no loss of drivability or reliability. Expect huge increases in top-end power, improved throttle response and a smoother, more powerful powerband.

The APR 3.0 TFSI ECU Upgrade is an expertly recalibrated engine control strategy that remaps the boost pressure, timing and air fuel ratios inside the factory ECU to provide smooth and reliable power as if intended by the OEM. APR's ECU Upgrade is developed to work within the OEM and Tier 1 Supplier specifications for engine component stress tolerances and performance specifications. APR's ECU Upgrades are available in octane specific versions to allow you to take full advantage of the fuel quality available in your area. APR's forthcoming patented EMCS functionality puts the control of the engine's operation at your finger tips and allows for additional features and options to be installed to your OEM ECU.

APR Stage I ECU Upgrade

Not only does our Stage I ECU Upgrade give you higher peak numbers of 313 horsepower and 323-ft. of torque measured at all 4 wheels, but also gains of up to 95 all wheel horsepower and 75lb-ft are available throughout the power band! APR's ECU Upgrade is the best power per dollar modification for the new 3.0 TFSI and gives it just the extra edge these cars lack from the factory without pushing the limits. With factory like smoothness and drivability APR's ECU Upgrade will fill the void in an otherwise excellent car.

Automobile Magazine Review of APR Software

Dyno Performance

APR Stage 1 Dyno
APR Stage 1 Dyno Gain Over Stock
APR Stage 1 Dyno
APR Stage 1 Dyno Gain Over Stock
APR Stage 1 Dyno
APR Stage 1 Dyno Gain Over Stock
APR A6 Stage I ECU Upgrade Calibration Report (Measured at All 4 Wheels)
91 Octane (R+M)/2
93 Octane (R+M)/2
91 Octane (R+M)/2
95 Octane RON
93 Octane (R+M)/2
98 Octane RON
100 Octane (R+M)/2
104 Octane RON
All Figures Measured at All 4 Wheels on a 2010 C6 A6 Tiptronic
Rev Limit (RPM) 6600 RPM 6600 RPM 6600 RPM 6600 RPM 6600 RPM
Speed Limit (MPH) 125 MPH 125 MPH Unlimited Unlimited Unlimited
Peak Power (AWHP) 244 AWHP 255 AWHP 303 AWHP 313 AWHP 328 AWHP
Peak Torque (AW LB-FT) 296 AWTQ 299 AWTQ 319 AWTQ 323 AWTQ 333 AWTQ
Largest Power Gain Over Stock
91 Octane (R+M/2) (AWHP@RPM)
    92 AWHP
@ 6250 RPM
105 AWHP
@ 6300 RPM
122 AWHP
@ 6600 RPM
Largest Torque Gain Over Stock
91 Octane (R+M/2) (AWTQ@RPM)
    79 AWTQ
@ 5900 RPM
@ 6300 RPM
101 AWTQ
@ 6050 RPM
Largest Power Gain Over Stock
93 Octane (R+M/2) (AWHP@RPM)
      95 AWHP
@ 6600 RPM
114 AWHP
@ 6600 RPM
Largest Torque Gain Over Stock
93 Octane (R+M/2) (AWTQ@RPM)
      75 AWTQ
@ 6600 RPM
@ 6600 RPM
Acceleration Data
  0-60 MPH 0-100 MPH 60-120 MPH 60-130 MPH
  Stock APR Stage I Stock APR Stage I Stock APR Stage I Stock APR Stage I
All figures measured by APR using a stock C6 A6 3.0 TFSI Tiptronic. Because the factory speed limiter is set to 125mph, the stock runs were conducted with the speed limiter removed. APR Stage I runs were performed with APR Stage I 93 Octane programming. All runs were conducted from the same starting point.
Tiptronic Drive Mode 5.5 4.8 12.9 10.7 13.5 10.5 22.4 17
Tiptronic Sport Mode 5.4 4.9 12.7 10.9 13.2 10.6 21.4 16.7
Tiptronic Manual Mode 5.5 4.7 12.8 10.6 13.2 10.4 18.3 13.3


North American Application Guide
Vehicle Engine Transmission Drivetrain Price  
All models are compatible with Audi Drive Select.
C6 A6 3.0 TFSI Tiptronic Quattro $1,299.00 Buy One Now
Q7 3.0 TFSI Tiptronic Quattro $1,299.00 Buy One Now

APR 3.0 TFSI Power Play!

If you are limited by the lack of hardware support from their current ECU tuner, can make the switch to APR and dive right into an APR Stage 2+ ECU and APR Supercharger Pulley System at nearly half the price! Read More Here

How to purchase

APR DealerPlease use the APR Dealer Locater Tool to locate an APR Dealer, confirm availability and schedule an appointment.

Please note vehicle manufacturers issue many ECU part numbers and revisions throughout their vehicle lineup. As such, some ECUs may be temporarily unavailable as new parts and/or revisions are released. If the vehicle’s ECU part number and revision is known, availability can be checked at any APR Dealer.

Security, Warranty and Money Back Guarantee

All APR ECU Upgrades are fully encrypted to prevent theft of our valuable and proprietary coding information by lesser companies.

guarantee30 Day Money Back Guarantee:
All APR ECU Upgrades include a 30-day money back guarantee with no questions asked. If for any reason you are dissatisfied with the APR ECU Upgrade, return to your place of purchase for a full refund, provided you are within the 30 day period from the time of your initial purchase. Labor or shipping charges are not included in the guarantee and are at the discretion of the place of install.

guaranteeLimited Lifetime Warranty:
All APR ECU Upgrades include a limited lifetime warranty against defects in the software, and to provide free updates and reflashes as they become available. Labor or shipping charges are not included in the warranty and are at the discretion of the place of install.

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Phone: (800) 680-7921 Local Phone: +1 (334) 502-5181 Fax: (334) 502-5180 Address: APR LLC, 4800 US HWY 280 West, Opelika, AL 36801

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