F82 / G82 / G82-G83 +3
2021 BMW M4 Tune
BMW M4 ECU tunes for the 2021 model year for F82/G82/G82-G83 S55/S58/S58B30T0 / S58. Compare Cedar Performance stage pricing and published power targets.
Model years2021
EngineS55 / S58 +1
PlatformF82 / G82 +1
Listed pricing$200 - $500
Tune catalog
2021 BMW M4 tunes
Open the exact vehicle page to compare its stages, published targets, and order path.
Calibration coverage
BMW M4 tuning details
2 vehicle listings across 2021.
1 of 2 listings include published power targets; exact output varies by fuel and hardware.
Stage 3 E30 / Stage 3 E50 Customized / Stage 3 E50 Standard are routed to setup review for fuel, turbo, fueling, cooling, and log requirements.