How to increase horsepower in a BMW M2?

I recently purchased a BMW M2 and am looking to increase its horsepower. I've heard of various modifications like installing a cold air intake, upgrading the exhaust system, and adding a tune. Which options would give me the best increase in horsepower without sacrificing reliability? Any specific recommendations for parts or brands?

Adding a cold air intake can definitely help increase horsepower in your BMW M2. Look for one that is specifically designed for your car's make and model.

Upgrading the exhaust system is another great way to increase horsepower. Look for a high-flow exhaust that will allow the engine to breathe more freely.

Adding a tune can also give significant horsepower gains. Make sure to do your research and use a reputable tuner.