Jackal Motorsports Audi B8 RS5 4.2 V8 ECU / TCU Tune

Description

Jackal Motorsports Audi B8 RS5 4.2 V8 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:

• Customers are posting the third-fastest Dragy times on 91 octane with only drop-in filters, across 0-60, the eighth and the quarter

Hardware Required by Stage:

• Suits stock cars and cars with headers, flywheel, intakes or forced induction

Transmission Tune Included:

• A complete included 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:

• 2-step now available.
• 91 and 93 octane files, with E30 maps coming.
• TCU tune improves launches and speeds up manual-mode shifts.
• Switch stages, request a custom tweak or return to stock free at any time.

Fitment:

• Audi RS5 B8 4.2 V8

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.