Determining the "best" exhaust for a motorcycle is subjective and dependent on various factors, including personal preference, desired sound, performance goals, and legal considerations in your location. Here are some popular types of exhaust systems used in motorcycles:
Slip-On Exhaust: Slip-on exhausts are aftermarket mufflers that can be installed by removing the stock muffler and attaching the slip-on to the existing exhaust system. They are relatively easy to install and offer a noticeable improvement in sound and aesthetics. Slip-on exhausts generally provide a moderate increase in performance, but the extent of performance gains varies depending on the specific model and brand.
Full Exhaust System: Full exhaust systems replace the entire stock exhaust system, including the headers and muffler. They offer greater potential for performance gains due to improved exhaust flow. However, they may require more installation effort and could require tuning or remapping of the motorcycle's fuel injection or carburetor system for optimal performance.
Performance Headers: Upgrading the headers alone can improve exhaust flow and performance. Performance headers are designed to reduce restrictions and improve the scavenging effect, resulting in better engine performance. They are often combined with a compatible slip-on or full exhaust system for maximum benefits.
Custom or Specialty Exhausts: Some riders prefer custom or specialty exhaust systems to achieve a unique look, sound, or performance characteristics. These can be tailor-made exhaust systems or specific models designed for specific motorcycle models or riding styles.
When choosing an exhaust, it's important to consider local regulations and noise restrictions that may apply in your area. Additionally, researching customer reviews, consulting with experienced riders or mechanics, and considering your specific motorcycle model and engine can help guide you toward finding an exhaust system that meets your preferences and performance goals.