Boyesen Power Reed Dualstage Suzuki Rm80 86-88 Oil Filters This is not a re-branded

This is not a re-branded KTM kit

Proven horsepower gains when used in conjunction with a No-Toil filter

350 SX-F 16-18

Minimalist design + Extra protection

Boyesen Power Reed Dualstage Suzuki Rm80 86-88 Oil Filters This is not a re-brandedOne reed petal is NOT enough! Boyesen's revolutionary dual stage reed design delivers more usable power than stock. Stock single stage reeds operate most effectively within a relatively narrow RPM range and are limited because of the single stage design. Boyesen's one soft reed on top of one firm flow through reed gives you a wide range of intake control, plus increased intake velocity. Your original reeds can't possibly duplicate that performance.