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The choice between OEM and aftermarket headers for the Subaru BRZ can significantly impact your vehicle’s performance, longevity, and overall driving experience. Understanding the differences in materials, construction, and performance benefits is essential for making an informed decision.
Understanding OEM Headers
OEM (Original Equipment Manufacturer) headers are designed and produced by the vehicle manufacturer. For the Subaru BRZ, these headers are made to meet specific standards and performance metrics set by Subaru.
- Material: OEM headers are typically made from high-quality stainless steel, providing durability and resistance to rust.
- Fitment: Designed to fit perfectly with existing components, ensuring no modifications are necessary.
- Warranty: OEM parts often come with a manufacturer warranty, providing peace of mind regarding quality and performance.
Exploring Aftermarket Headers
Aftermarket headers are produced by third-party manufacturers and can offer various benefits over OEM options. They are often designed to enhance performance and provide a more aggressive sound.
- Material: Aftermarket headers can be made from a variety of materials, including stainless steel and mild steel, with options for ceramic coating.
- Performance: Many aftermarket headers are designed to improve exhaust flow, potentially increasing horsepower and torque.
- Customization: Aftermarket options often come in various designs, allowing for personalization and performance tuning.
Comparing Longevity
Longevity is a crucial factor when choosing between OEM and aftermarket headers. The lifespan of headers can depend on material quality, driving conditions, and maintenance.
- OEM Longevity: Generally, OEM headers are built to last and withstand the rigors of daily driving, often outlasting the vehicle’s warranty period.
- Aftermarket Longevity: The longevity of aftermarket headers can vary greatly based on the material used and driving conditions. High-quality aftermarket headers can last as long as OEM, while lower-quality options may not.
Performance Differences
Performance is often the primary reason enthusiasts consider aftermarket headers. Understanding how each type affects performance can help you make the right choice.
- OEM Performance: Designed to provide adequate performance for everyday driving, OEM headers may not maximize the potential of the BRZ’s engine.
- Aftermarket Performance: Many aftermarket headers are engineered to enhance exhaust flow, which can lead to noticeable gains in horsepower and torque.
Installation Considerations
When deciding on headers, installation is a significant factor. The complexity of installation can vary between OEM and aftermarket options.
- OEM Installation: Typically straightforward, as these headers are designed to fit the BRZ without modification.
- Aftermarket Installation: May require additional modifications or adjustments, depending on the design and fitment of the headers.
Cost Considerations
Cost is a crucial factor in any automotive decision. The price of headers can vary significantly between OEM and aftermarket options.
- OEM Cost: Generally more expensive due to the brand and warranty backing, but offers reliability.
- Aftermarket Cost: Can range widely, from budget-friendly options to high-end performance headers, allowing for more flexibility in spending.
Conclusion
Choosing between OEM and aftermarket headers for your Subaru BRZ requires careful consideration of materials, longevity, performance, installation, and cost. Each option has its advantages and drawbacks, making it essential to align your choice with your driving style and performance goals.