Red label with “SOS”

87% more airflow than the stock filter:

This DNA filter is designed as a High flow filter for road use and race use

thus improving abrasion resistance in a key area

KimpexHD - CDI Box HD (SF-030-000670) K-Type-Headlight Guards Red label with “SOS”PeakRPM technology provides a more aggressive timing curve for increased throttle response Ride at full throttle with our application specific CDI box that raises the rev limiter by 1000 RPM Enjoy fast & easy installation included dielectric connector grease Wire connections may require modification during installation OEM grade electronic components and printed circuit boards for long term reliability and performance 90% of ignition issues are caused