Upgrade your motorcycle's performance with the Yoshimura Exhaust Race R 77 Slip-On. This dual exhaust system features a trapezoid-shape muffler designed for maximized internal volume, ensuring optimal airflow and enhanced sound. The straight, single core baffle allows for superior exhaust flow while providing a rich, deep tone. Plus, it comes with a low-volume sound insert capability for those who prefer a quieter ride. Improve your bike's aesthetics and performance with this high-quality exhaust system. Features: * Trapezoid-shape Muffler: Designed to enhance the aesthetic and performance of your motorcycle. * Maximized Internal Volume: Optimizes airflow for increased performance. * Straight, Single Core Baffle: Ensures superior exhaust flow and sound quality. * Low-Volume Sound Insert Capable: Offers flexibility for a quieter ride when desired.