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The BMW E30 M20 is a beloved platform among car enthusiasts, known for its balance of performance and classic styling. One of the most effective ways to enhance the performance of the E30 M20 engine is by upgrading the headers. Performance headers can add 10-15 horsepower and significantly improve throttle response, making your driving experience even more enjoyable.
Understanding Performance Headers
Performance headers are designed to optimize exhaust flow from the engine. Unlike stock headers, which may restrict flow, performance headers are crafted to reduce back pressure and improve scavenging. This leads to better engine efficiency, increased horsepower, and a more responsive throttle.
Benefits of Upgrading to Performance Headers
- Increased Horsepower: Upgrading headers can provide a noticeable boost in power, typically between 10-15 hp.
- Improved Throttle Response: Enhanced exhaust flow leads to quicker engine response, making acceleration more immediate.
- Better Sound: Performance headers can give your E30 a more aggressive exhaust note, enhancing the overall driving experience.
- Weight Savings: Many aftermarket headers are lighter than stock options, contributing to better handling and performance.
Top Performance Headers for the E30 M20
When selecting performance headers for your E30 M20, consider the following options that have received positive reviews from enthusiasts:
- Schrick Headers: Known for their quality and performance, Schrick headers are a popular choice among E30 M20 owners. They offer excellent fitment and a noticeable increase in power.
- Supersprint Headers: Supersprint headers are designed for maximum performance and sound. They provide a significant boost in horsepower and are made from high-quality materials.
- Active Autowerke Headers: These headers are crafted for optimal performance and durability. They are known for their excellent fit and finish, making installation straightforward.
- Raceland Headers: A more budget-friendly option, Raceland headers offer great performance improvements at a lower price point. They are a solid choice for those looking to enhance their E30 without breaking the bank.
Installation Tips
Installing performance headers can be a rewarding DIY project. Here are some tips to ensure a successful installation:
- Gather the Right Tools: Make sure you have all necessary tools, including a socket set, wrenches, and a torque wrench.
- Follow Manufacturer Instructions: Always refer to the specific installation guide provided by the header manufacturer.
- Use New Gaskets: Replace old gaskets with new ones to prevent exhaust leaks and ensure a proper seal.
- Check for Clearance: Ensure that the new headers have enough clearance from other components to avoid contact.
Conclusion
Upgrading to performance headers is one of the best modifications you can make to the BMW E30 M20. With the potential for increased horsepower, improved throttle response, and a more aggressive sound, the right set of headers can transform your driving experience. Consider the options discussed and follow the installation tips to enjoy the full benefits of your upgrade.