I'm so happy Inner Silencer Inner Baffle General Purpose Silencer

• [New riding comfort] Inner silencer that elevates your bike life. Effectively reduces exhaust noise for those seeking quiet driving. Can be bolted onto the muffler of any motorcycle, regardless of vehicle type. Fine volume control is achieved with the adjustment function on the inner lid. Achieve your ideal sound with a rich lineup of long and short options.

• [Free sound and performance] For riders who want to suppress noise and pursue riding comfort. This inner silencer reduces exhaust noise while increasing torque at low speeds to bring out the bike's potential. The amount of exhaust gas can be precisely controlled by the adjustment function of the inner lid. Made of durable, high-quality materials, it boasts versatility and can be used with any muffler. Give you the perfect balance of driving fun and tranquility.

• [Freedom to customize] Make your bike more unique with a straight type general-purpose inner silencer. You can freely choose the one that matches the style of your bike from a lineup of 12 types that are compatible with a variety of vehicle models, including American, naked, classic, and old models. It can be installed regardless of the muffler size and brings out the maximum appeal of your bike.

• [Simple to install] This inner silencer is easy to install and effectively reduces exhaust noise. Easily bolt-on, installation can be completed in a short time. No special tools or complicated procedures are required. If your muffler doesn't have a hole, you can do it with basic drilling. Adding glass wool expands the range of customization. Depending on the bike, it may not be possible to install it, so please be sure to check before ordering. [Set contents] Set of 2 [Size] (Total length) Long: 140mm Short: 80mm (Aperture size) 35mm/42mm/45mm/48mm/60mm [Color] Silver / Black (long only) [Material] Steel