Air Filtration Sequence:-

1. Air sucked into the spinner housing. 90% of the dust is removed and the air is 10 times cleaner
2. Then through the primary filter where 90% of the remaining dust is removed. 100 times cleaner
3. Finally through the secondary filter and 90% of what dust is left is removed. 1000 Times cleaner

User benefits include:-

1. Filter life is extended by up to 10 times
2. Reduced filter service downtime
3. Dramatically improved engine and turbo life
4. Less pressure drop over filter improves fuel economy
5. Pre-cleaner are driven by air flow and require no external power source
6. Self-cleaning spinner requires little or no maintenance
7. Being competitively priced the system pays for itself in a short period of time