The ultimate chip upgrade for the 2.7T engine is available from APR. After months of long nights and many hours of dyno work APR is pleased to offer you chip tuning that is second to none. They have worked hand in hand with many customers to deliver a chip that works. Expect huge increases in low-end torque, improved throttle response and a smoother, more powerful top end.

Stage I ECU Upgrade

The APR 2.7T chip is available in a 1.0 Bar configuration. The chip is designed to operate within the turbochargers' efficiency range. Some APR chips are available in an octane specific version for the octane of gasoline that you typically run in your car. The power that the chip makes also depends on which ECU is in your vehicle. Please see the chart below for more information.

Year	Model	Engine	91 Octane	93 Octane	Price
2000-2004	Audi A6	2.7T	307hp/366ft-lb	318hp/382ft-lb	$599.00
2000-2002	Audi S4	2.7T	307hp/366lb-ft	318hp/382lb-ft	$599.00

APR chips are available in an octane specific version for the octane of gasoline that you typically run in your car.  All APR chip upgrades use encryption, which serve several purposes. Mainly, it keeps prying eyes out of our software and prevents lesser companies from copying the chip and degrading the product. Also, all APR software is undetectable to a dealers VAG diagnostic tool.

All APR chip software comes with lifetime free updates. There is also a lifetime warranty against defects in the software. All chip upgrades have a 30-day Money Back Guarantee.

Additional Features:

Prices listed above are for one performance program such as the 91 octane or 93 octane file.  If you are interested in the ability to switch back to stock, or would like to be able to access multiple programs (i.e. Stock, 91 octane, 93 octane), the available options below are an additional expense on top of the price above.  Switching between stock and performance, or between any of the files installed on your car is performed through your cruise control switch.

Feature	Description	Price
One Add. Slot	Switch Between 2 Program (Stock & Perform.)	$149.00
Two Add. Slots	Switch Between 3 Programs	$219.99
Three Add. Slots	Switch Between 4 Programs	$289.00
FCE/TBA	Fault Code Erase / Throttle Body Alignment	$59.00
Security	Prevent others from accessing programs	$59.00
Anti-theft	Prevent anyone from starting the car	$199.00

Not all options listed above are available for every car.  Please contact to find out what is available for your particular application.

For details on each individual feature, as well as the ability to switch back and forth, please check out details here.

How To Get APR Tuned:

We can chip your car in house at our Vernon, CT location. Please call us toll free at 877-NAMOTORS to schedule your appointment or to get more information on any of the information listed here.  We do NOT charge a labor fee for the installation of any performance program.