Manufacturer Tuning Hub
Maxus Tuning & ECU Remapping
Verified ECU remapping gains for 1 Maxus vehicles across 1 models — covering diesel powertrains. Every vehicle page shows factory figures against Stage 1, Stage 2, Stage 3 and E85 outputs where available, developed and verified on Regal Tuning's in-house 4WD dynamometer.
Choose your Maxus model
Maxus T601 variant
Maxus remapping at Regal Tuning
Verified gains, engine by engine
Every Maxus calibration in this database is software-only Stage 1 upwards: no hardware changes, fully reversible, and developed against the specific engine variant rather than a generic map. Each vehicle page lists the exact factory output alongside the tuned figures for that engine and generation.
Figures depend on vehicle health, fuel quality and conditions — we confirm the expected output for your specific vehicle in writing before any work begins. If your exact variant isn't listed, ask us: coverage expands continuously.
How to get your Maxus remapped
From quote to tuned in days
Request a quote with your vehicle details or registration and our calibration team will confirm support and expected gains. Existing customers upload their ECU file through the Regal Tuning file portal with full technical support and the original factory file always kept on record.