Audi a6 3.0 t performance upgrades

We are pleased to present the GIAC Stage 1 Plus Audi A6 C7 ECU upgrade (2013 - 2016) with 3.0 Supercharged engine. The Audi A6 C7 ECU upgrade replaces the standard software in your car's engine control unit without any physical modifications. In other words, the tune adjusts ignition timing, fuel delivery, boost settings, rev limiter and/or speed limiters to optimize performance and, in some applications, fuel economy. We can easily flash the ECU upgrade through the OBD-II port of your car (an installation fee is additional).

GIAC's understanding of vehicle controllers goes much deeper than simple table variable modification. While most "tuners" can only add and subtract from existing tables in the Engine Control Unit, we have the ability to change the functionality of the ECU at the code level, allowing for a complete calibration and even creation of new tables and functions.

GIAC map switching gives customers the ability to change performance settings in their vehicle without a visit to the shop. The switch takes a couple of seconds and can even be done while the vehicle is idling. We have tuning products for fuel quality ranging from 91 to 109 octane covering both normally aspirated and turbo models.

Please choose the local pickup option at check out, when you purchase the product.

Stage 1 Plus ECU upgrade

We designed the GIAC Stage 1 Plus ECU upgrade to dramatically increase torque and horsepower without sacrificing smooth drivability. In addition, the software accommodates numerous aftermarket performance modifications. Upgraded intake system, exhaust system and/or a charge cooler will further improve the performance.

The Audi A6 C7 ECU upgrade is available for the following ECUs (feel free to stop by our shop to check yours): 4G0907551; 4G0907551A; 4G0907551D; 4G0907551F; 4G0907551G; 4G0907551J.

Power gains from the Audi A6 C7 ECU upgrade

* 91 octane fuel compatible. 93 octane fuel for optimum results.
** 100 octane fuel compatible. 105 octane fuel for optimum results. Optional switcher or remapping required.
- All fuel grades are North American AKI or (RON+MON)/2. For more details click here.
- Reported wheel figures measured on GIAC's in house 4WD Mustang Dynamometer with a 2012 Audi A7 3.0T. Also, HP and Torque figures are average engine estimates from wheel power and acceleration testing. To sum up, the results will vary depending upon environmental conditions, vehicle, transmission, vehicle health, operating conditions, temperatures, fuel grade, dyno type, dyno setup, and other modifications.

Hand-held flashloader switcher for the Audi A6 C7 ECU upgrade

The optional GIAC’s Flashloader Handheld Switcher allows users to switch between optional maps/modes in the ECU upgrade with the touch of a button. To clarify, it is a pocket-sized, hand-held device that plugs directly into the OBD port. Furthermore, it uses serial flashing technology and requires no additional hardware within the ECU. To use the switcher, you should select the desired mode with the touch buttons. Cycling the ignition will save the new mode to the ECU’s memory and retain its state until switched again.

Hand-held flashloader switcher maps:

• Stock mode - The ECU of the car is switched to factory settings.
• Pump mode - The upgraded map which is optimized for pump fuel.
• Race mode - It gives additional power and should only be used with high-octane fuel.
• Valet mode - It will reduce the engine output to prevent other people (valets :)) from abusing your car.

The optional switcher with different modes for your Audi A6 C7 Stage 1 Plus starts at $200 (contact us for details).

APR

APR ECU Upgrade - 3.0T EA837 V6 (Simos 8.4)

Unlock hidden horsepower and torque with our performance tuning software for your vehicle's Engine Control Unit (ECU).

Part # ECU-30T-EA837-SIM84

APR's ECU Upgrades are the best dollar-per-horsepower modification one can make to improve engine performance. The upgrades dramatically increase horsepower and torque, making for an exceptionally quicker and more exciting vehicle. This is made possible through APR's optimization of the factory engine management system to take full advantage of the engine's capabilities, without needing any end user adjustment. The ECU Upgrades are available with various features and supported octane levels and each stage is compatible with most typical bolt-on modifications. The software is installed to the vehicle's factory ECU through the OBD-II port, resulting in a clean and headache-free install.

Features:

• Horsepower - More horsepower throughout the whole rpm band
• Torque - More torque throughout the whole rpm band
• Program Switching - Change programs and access features with your cruise control stalk (Stage 1 Only)
• APR Mobile - Change programs and access features with your smart device (Stage 1 Only)
• Valet Mode – Neuters the vehicle, giving the driver minimal output
• Anti-Theft – Password protects driving the vehicle
• Security Lockout – Password protects program switching
• Fault Code Erase – Resets ECU fault codes and adaption on the fly
• Stages - Multiple performance levels depending on installed hardware
• Fuel Grades - Multiple octanes from which to choose
• Acceleration - Accelerate faster with more power and reduced throttle lag
• Brake Boosting - Left foot braking or brake boosting added
• Speed Limiter - Go as fast as you want with the speed limiter out of the way
• Rev Limiter - Increased redline for higher revving
• Standing Limiter - Increased standing limiter for higher revving at idle
• Motorsport Limiter - With the soft limiter removed, you’ll get full power right up to the hard, “bap bap bap” redline fuel cut
• Economy - While cruising, or driving normally, your fuel economy may benefit from our optimized calibration
• Direct Port Programming - Clean and easy install through the OBD II port without removing the ECU
• Free Updates - Get free updates for life
• Guarantee - 30 day money back guarantee

*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.

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