Boyesen 533 Yamaha 440 Exciter1976-1981 Boyesen Reed Yamaha ARCTIC-CAT-Z-SS-2002 The most lifespan

The most lifespan

now also available in a sleek dark chrome finish that seamlessly matches the factory scorched chrome of the CVO Street Glide and Road Glide models

Part Number: SU-04303S

2017-2018 Polaris Sportsman XP 850

After installing the block

Boyesen 533 Yamaha 440 Exciter1976-1981 Boyesen Reed Yamaha ARCTIC-CAT-Z-SS-2002 The most lifespanMade with Dura Flex for superior strength & flexibility Minor change with major H. P. improvements Faster opening and closing Greater low pressure (low throttle) response Greater velocity Greater flow area Longer overall life No engine damage if broken Power Reeds sold per kit order 1 set per engine Super Stock single stage reeds also available for many late model machines Brand: BOYESEN Part Number: 533