Kuryakyn 1 1/4in Breather Bolt/Hose/Shim

Kuryakyn is well-known for making accessories that help riders customize and improve their motorcycles. This breather bolt kit is a prime example, offering a straightforward way to manage your engine's internal pressures. It's designed to adapt 1 1/4 inch applications, providing improved ventilation and better oil control right where you need it.

Inside your engine, especially in performance applications, crankcase pressure can build up. This kit includes a specialized bolt, a length of hose, and a shim, giving you everything needed for a complete setup. By helping to reduce this excess pressure, the kit also works to minimize oil carryover, keeping your engine running cleaner and more efficiently. It's a practical solution for riders looking to fine-tune their engine's breathing.