Updated Jan 9, 2023
(Windows Defender pop-up may require you to click "More info" then "Run anyway". Computer Antivirus may also need to be disabled for the installation process.)
R8 V10 (Gen2) 2017-Present ECU Flashing Instructions> ECU Type MED17(TC1797)x2
R8 V8/V10 (Gen1) 2009-2015 ECU Flashing Instructions> ECU Type Auto Detected
R8 V8/V10 (Gen1) 2009-2012 R-Tronic TCU Flashing Instructions> ECU Type Marelli SL600
RS5 (B8) 4.2L V8 2010-2015 > ECU Type MED17.1.1 UDS (TC1796)
S4 (B7) 4.2L V8 2005-2009 > ECU Type Bosch ME7.1.X (1024K)
S4 (B6) 4.2L V8 2003-2005 > ECU Type Bosch ME7.X.X (1024K)
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Products are not compliant with the California Air Resource Board and not for use on public roads in California. This applies to any aftermarket product that does not display a CARB EO#. Power ratings are subject to conditions and dynamometer model used.
VF Engineering Inc.
1191 North Knollwood Circle
Anaheim, CA 92801
Phone: 1.714.528.0066 Hours: 9-5:30pm Mon-Fri
Dealer/Consumer has educated and researched the pros and cons or modifying their vehicle with high performance parts such as superchargers. Customer understands that modifying their car bares certain risks including engine failure and both parties understand and agree to hold VF Engineering harmless of liability from installation and use of this product.
This product is not California Emissions Compliant or CARB approved. It is therefore NOT legal for use on public roads in the State of California or other states with similar laws. It is understood that you are installing this product / having specific labor performed on a pollution controlled vehicle. The dealer/consumer is not absolved of responsibility by means of ignorance and is hereby informed. By installing this product on your vehicle you assume all responsibility and consequences.
Supercharger Systems are considered special order, and not returnable without written consent by VF Engineering. Dealer is responsible for providing product disclosures/terms and conditions to their consumers.
Post installation of this product may require trouble shooting/diagnostics. Components and sensors near the limit of their wear tolerance may need replacement. VF-Engineering is not responsible for trouble shooting, diagnostic costs or consequential cost. The purchaser/reseller assumes the risks of modifying a used vehicle and educating themselves on the common traits of their platform. It is the reseller’s responsibility to educate the end user of these terms and conditions.
** Not CARB approved. Not legal for street use in State of California. For OFF-ROAD use only **