Jackal Motorsports Audi 4M.5 Q7/Q8 3.0T EA839 ECU / TCU Tune

Description

Jackal Motorsports Audi 4M.5 Q7/Q8 3.0T EA839 ECU / TCU Tune

Available through United Performance

Jackal Motorsports writes its calibrations from the ground up rather than reselling an off-the-shelf map — every file is validated with data logging, dyno work and real street testing before it reaches a customer’s car.

Performance:

• Stock: 345 HP / 399 lb-ft crank, 286 WHP / 329 WTQ
• Stage 1: 420 HP / 479 lb-ft crank, 348 WHP / 395 WTQ
• Stage 2 figures not yet published

Hardware Required by Stage:

• Stage 1: fully stock vehicles
• Stage 2: common bolt-ons — intake, intercoolers, downpipe
• Stage 3: fully custom calibration around your hardware

Transmission Tune Included:

• A complete AL552 transmission calibration ships with the ECU tune at no extra cost — not a torque-limit patch.
• Progressive launch control, enhanced AMAX shift behaviour, rolling AMAX in Sport and Manual, smoothed shift logic for daily driving.
• If your TCU is locked, Jackal supplies the file free once an unlock is available.

Notes:

• Flash at home with the Jackal cable or book an in-house flash.

Fitment:

• Audi Q7 4M.5 3.0T
• Audi Q8 3.0T

Flashing:

• Flash at home with the Jackal tuning cable, or book an in-house flash by appointment.
• Buy the cable once and switch between stock and any purchased stage free, for life.