UNITRONIC AUDI RS5 2.9TFSI EA839 TCU PERFORMANCE SOFTWARE
by UNITRONIC
Sale
Original price
$129.00
Current price
$109.65
Features
- Unitronic Engineers identified gearbox originating torque limitations on the TCU side of the AL552 transmission. In order to overcome these limitations, while ensuring proper torque management and operation, a TCU Performance Software was required to run Unitronic Stage 1, 1+ and Stage 1+ E85 ECU Performance Software for the B9 RS 4 & RS 5.
Stage 1 TCU Performance Software calibrations necessarily increase the torque limiter for seamless torque management and harmonious operation with the corresponding Unitronic ECU calibrations and further enhance the user experience.
For MY2022+ vehicles, TCU tuning is not required as Unitronic has developed special ECU Performance Software which incorporates a proprietary "gBX" solution. These "gBX" ECU calibrations were developed specifically for MY2022+ vehicles and allow Unitronic to deliver a full torque experience without transmission tuning.
- Unsure about fitment? Chat with our Performance Tuning Expert
- Fast 1-3 Days Dispatch on In-Stock Items
- NZ's Largest Online Performance Parts Store
- 100% Genuine Quality Parts
- All products backed by Manufacturer Warranty
- Hassle-Free 30 Days Returns & Refunds
- Shipping from Only $11.90
- Click & Collect Available
- Harrys Euro - MTA Assured Workshop
- Expert tuning, upgrades, and servicing
- Visit Us: 15A Parkway Drive, Rosedale, Auckland
- Open 6 Days