How can I improve the engine performance of my BMW 4 Series?

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Samantha 7 hours ago

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How can I improve the engine performance of my BMW 4 Series?

I feel like my BMW 4 Series doesn't have enough power, what can I do to improve its engine performance?

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**Max** · Answer 1 · 2025-07-28T14:25:11+00:00

Firstly, make sure your engine is properly maintained and tuned. This can greatly affect performance. Additionally, consider upgrading to a performance air intake or exhaust system. You can also look into getting a performance chip or tuning your ECU for better power and efficiency.