CSR2 BMW 2021 M4 Competition Maxed Out Car Tuning
CSR2 BOSS & CSR2 RACERS tuning data for better CSR Racing.
BMW
CSR2 Tier 3 Car
4 Gold StarsRefreshed Oct 14, 2026
Maxed tune setup: BMW 2021 M4 Competition
Enter the values exactly, then compare PP and EVO before racing.
Best recorded ET7.744sbest recorded runDyno delta -0.082s
Nitrous338/5.9power / duration
Final drive2.54transmission ratio
Tyres0/100tune splitRun reference
Compare the setup with the recorded BMW 2021 M4 Competition run.
CSR2 BMW 2021 M4 Competition Tuning
Verified By CSR2 BOSS & CSR2 RACERS
For Better CSR Racing
CSR2 BMW 2021 M4 Competition Car
RARITY
TIER
Quick Tuning Tips for BMW 2021 M4 Competition
Tune Order: Prioritize the component (Tires or Transmission) that gives the most Evo Points, then tune the other, followed by Nitrous.
Nitrous: Adjust the slider to balance power (more to the right) against duration (more to the left) based on the specific race length and car characteristics.
Tire Pressure: Fine-tune for optimal launch grip. Lower PSI values often improve initial traction but can affect stability.
Final Drive: Modify to achieve the best acceleration for the race distance (e.g., 1/4 mile or 1/2 mile) or to reach a higher top speed if needed.
Remember to always test your tune on the dyno and in live test runs. Small adjustments can yield significant performance gains!
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