OLSx Shop
Discover our selection of tools and accessories
The bFlash Master is the advanced version of the bFlash ECU remapping tool, designed for tuning professionals and expert workshops who want to create, modify, and manage their own calibration files.
This "Master" version offers complete control over the remapping process, from downloading original files to creating custom maps (Stage 1, Stage 2, E85, etc.).
Featuring an intuitive interface, OBD, Bench, and Boot protocols, and multi-brand compatibility, the bFlash Master has established itself as a benchmark in the professional engine performance sector.
The bFlash Master is designed for specialized workshops, performance centers, and ECU file developers.
It allows for complete autonomy, without relying on an external Master, and enables the provision of customized tuning solutions for each client.
Its seamless integration with diagnostic and power supply tools (such as the Gysflash 100-12 HF) ensures a stable and secure working environment.
Ideal for professionals who want to master every step of the reprogramming process, from diagnosis to final calibration.
Complementary products available in the OLSx shop:
- Gysflash 100-12 HF (5M): Professional charger to maintain a stable voltage during ECU writing.
- AutoTuner Master: High-end alternative for multi-brand workshops.
- KESS3 Master: Competitive tool compatible with many ECUs.
OLSx provides professionals with responsive technical support and detailed guides to ensure optimal use. Contact us if needed.