Houston's European Car Specialists
Expert Mercedes-Benz and BMW performance tuning. ECU remapping, boost upgrades, and precision calibrations for German engineering.
Get Euro PricingEuropean vehicles are engineered with precision - but factory tunes leave significant power on the table. Whether you're driving an AMG, M-Power, or turbo four-cylinder, proper ECU calibration transforms throttle response, power delivery, and overall driving experience.
At Raw Exotics, we specialize in Mercedes-Benz and BMW platforms. From basic ECU remaps to full bolt-on packages with custom tuning, we extract every bit of performance your Euro was designed to deliver.
M156, M157, M177, and M178 engines. ECU tuning, downpipes, intakes, and boost upgrades for C63, E63, S63, and AMG GT.
M260, M264, M256 platforms. Stage 1-3 tunes, downpipe installs, and intercooler upgrades for A-Class, CLA, C-Class, and E-Class.
M139 and M133 engines - the world's most powerful production 4-cylinders. Aggressive ECU tunes and supporting mods for A45, CLA45, and GLA45.
M3, M4, X3M, X4M tuning. ECU calibration, downpipes, charge pipes, and full bolt-on packages with proven power gains.
The legendary BMW turbo sixes. Stage 1-3 tunes, FMIC upgrades, and turbo builds for 335i, 535i, M240i, and Supra.
Twin-turbo V8 monsters. M5, M8, X5M, and X6M tuning with significant power gains from ECU calibration alone.
Custom ECU calibrations with optimized boost curves, ignition timing, and fuel maps. Safe, reliable power with proper datalogging.
Transmission calibration for faster shifts, higher rev limits, and improved launch control. DCT and automatic specialists.
Downpipes, intakes, intercoolers, and exhaust systems. Complete packages with proper tuning for maximum gains.
Full diagnostic capabilities for Mercedes and BMW. Fault code reading, live data analysis, and performance testing.
Get an instant estimate for your Mercedes or BMW tune.