alpha Racing airbox funnel kit short, fits oem airbox S1000RR/HP4, with o-rings and circlips
Additional articlesReplaces the oem airbox funnels. Easy mounting.
- more hp on top
- better agility in high revs
- no loss of power in bottom and mid range
Only in addition to other engine modifications like camshafts, pistons etc.
weight: 0,075 kgDelivery- 4 x airbox funnels short
- 4 x o-ring
- 4 x circlip 65mm