Unleash The Hidden Power of Your 3.0 TFSI Audi S4 Without Voiding Your Warranty.
Stage 2 Tuning Chip for Automatic Transmission.
Small Pulley Upgrade and Cold Air Intake Are Suggested.
This ChipWerke Tuning Chip ads up to 80WHP and 70 ft-lbs WTQ over stock while providing roughly 15% better fuel economy.
Minimum 91 Octane is recommended.
*Power result may vary depending on your local fuel quality.
Not legal for road use. For offroad/track use only.
In order to purchase this product, you must complete the vehicle compliance waiver and return it to us before your order will be shipped.
All prices are in USD