Top quality air filters + genuine Mikuni aluminum velocity stacks for Mikuni RS carburetors.
The triple-layer foam filters offer optimum protection while maintaining a high airflow (> 97%). These are pulled directly over your velocity stacks, no further modifications required.
These fit: all Mikuni RS carburetors (34, 36, 38 & 40mm.)
4 velocity stacks
In case you need other stacks, we stock the 15, 30 and 70mm. stacks.
Complete as pictured (carburetors not included).