Mercedes AMG Tuning Sydney

Mercedes-Benz AMG vehicles are extraordinary from the factory — but even AMG calibrations leave significant headroom in the engine management for regional compliance and global model homologation. At ATRA Performance, we unlock that headroom through precision ECU calibrations.

We have tuned some of Australia's fastest Mercedes-Benz vehicles — including the E63 S, C63 S, G63, and A45 S. Each tune is developed with reference data from similar builds and calibrated conservatively with safety margins that protect your drivetrain.

From a Stage 1 C63 remap delivering 100+kW gains to a full Stage 2 E63 build, we approach every Mercedes tune with the same attention to detail the AMG engineers used when building the engine.