K & N Air Filter GSX 1300 R Hayabusa 1999-2007 SU-1399 Short Detachable Backrest Developed for the slip on

Developed for the slip on customer who wants to upgrade to a full system or as a repair part for damaged headers

artistically finished in black for stealth looks and priced to sell

Diamond Shaped Silencer Design (Carbon Fiber silencer body with Titanium End Cap)

95dB @ 5000 RPM

be aware of the solid feel versus the lighter cheaper knockoff materials

K & N Air Filter GSX 1300 R Hayabusa 1999-2007 SU-1399 Short Detachable Backrest Developed for the slip onFits directly into OEM airbox with application specific Sealing Bead to ensure a precise fit Fuel management modifications are not required for increased performance Pleated media provides a large filtration area offering long service intervals Designed to provide increased performance Made in the U. S. A.