4543 Replacement rubber inserts. Black

Keeping your passenger comfortable is essential for long rides, and these black replacement rubber inserts are exactly what you need to refresh your Kuryakyn ISO-passenger boards. Over time, original rubber can wear down or lose its grip, so swapping in a fresh set ensures your passenger has a stable, vibration-dampening surface underfoot. These are specifically designed to fit Kuryakyn passenger floorboards with part number 544521. They provide the same high-quality feel as the originals, maintaining that signature ISO look and performance. This kit is sold as a set of eight inserts, giving you everything required to fully overhaul both boards and get back on the road with confidence.