Built from 20+ yearsof tuning experience
From physically removing ECU chips in the early 2000s to modern OBD, Bench and Boot calibration — Regal Tuning has grown with every generation of ECU technology.
Timeline
Two decades of ECU calibration
Long-term involvement in professional file development, tool supply and dealer support — all verified on our in-house 4WD dyno.
2004
The chip-tuning era
Regal Tuning begins in the early days of ECU tuning — physically removing and programming ECU chips, one vehicle at a time.
2008
OBD revolution
Serial programming through the diagnostic port transforms the industry. We invest early in genuine tooling and file development.
2013
File service launch
Our calibration files are opened to trade customers — the beginning of the worldwide dealer network.
2017
Tricore & Bench/Boot
Anti-tune protection arrives. We move to Bench and Boot methods and expand our technical support desk.
2021
4WD dyno facility
A dedicated in-house 4WD dynamometer for development, verification and dealer training.
2026
1,000+ dealers worldwide
Regal Tuning supplies files, genuine tools and technical support to tuning businesses across the globe.
Today
A worldwide dealer network
Today, Regal Tuning provides professional tuning files, genuine tuning tools and technical support to more than 1,000 dealers worldwide — backed by 4WD dyno development and a technical desk staffed by experienced calibrators.