MILITARY-GRADE AIR FILTRATION FOR YOUR UTV.
Don’t let the elements slow you down. A clogged filter chokes your engine of power. The S&B Particle Separator lets you play in harsh conditions, as it was designed to protect from water, snow, sand and fine dust. The Particle Separator ejects 94% of the dusty air before it reaches your stock filter.


HUGE AIRFLOW, WHILE STILL KEEPING YOUR FILTER CLEAN.
Our engineers designed new proprietary vortexes that offer even more airflow while still ejecting over 94% of the dust to keep your filter cleaner, longer. With less dust on your filter, your engine will produce more power.
WHISPER QUIET FAN TECHNOLOGY. LISTEN TO MUSIC & TALK IN PEACE.
The Particle Separator 2 features an automatic variable speed scavenge fan. When you're at idle or the vehicle's RPM is low, the fan speed is lower allowing you to talk and listen to music without hearing the fan. Once you hit the gas, the scavenge fan instantaneously accelerates to provide maximum protection for your filter. It’s the best of both worlds.
WHISPER QUIET FAN TECHNOLOGY. LISTEN TO MUSIC & TALK IN PEACE.
The Particle Separator 2 features an automatic variable speed scavenge fan. When you're at idle or the vehicle's RPM is low, the fan speed is lower allowing you to talk and listen to music without hearing the fan. Once you hit the gas, the scavenge fan instantaneously accelerates to provide maximum protection for your filter. It’s the best of both worlds.

MAINTAIN POWER THROUGHOUT YOUR RIDE.
Don’t let the elements slow you down. A clogged filter chokes your engine of power. The S&B Particle Separator lets you play in harsh conditions, as it was designed to protect from water, snow, sand and fine dust. The Particle Separator ejects 94% of the dusty air before it reaches your stock filter.
HOW IT WORKS
Check out how the Particle Separator 2 technology works and how it ejects 94% of dust BEFORE it even reaches your air filter.
MULTIPLE MOUNTING POSITIONS.
The Particle Separator’s versatile billet clamps allow it to be installed in many positions on either the upper or lower roll bars of your UTV and accommodates most roof configurations. If you have a custom cage or roof, larger clamp and spacer kits are sold separately if needed to ensure a secure fit to your UTV.
RAM AIR. GET MORE AIRFLOW.
When installed on the upper roll bar, the Particle Separator allows your UTV to engulf more air. With this additional airflow, your engine will maintain its highest level of performance in horsepower and fuel economy
MULTIPLE MOUNTING POSITIONS.
The Particle Separator’s versatile billet clamps allow it to be installed in many positions on either the upper or lower roll bars of your UTV and accommodates most roof configurations. If you have a custom cage or roof, larger clamp and spacer kits are sold separately if needed to ensure a secure fit to your UTV.
RAM AIR. GET MORE AIRFLOW.
When installed on the upper roll bar, the Particle Separator allows your UTV to engulf more air. With this additional airflow, your engine will maintain its highest level of performance in horsepower and fuel economy

MAXIMUM HORSEPOWER.
Running the S&B Particle Separator is less restrictive than running without one. There is no loss of horsepower because your filter is not getting bogged down with dirt and debris, resulting in less restriction and maximum airflow. Just what a race-tuned UTV needs.
REAL WORLD TESTED. RIDER APPROVED.
Take a look at what other riders are saying about the Particle Separator. Use hashtag #sbparticleseparator for a chance to be featured on the S&B website and social media pages.
Choose Your UTV
FAQS
- While it uses the same mounting hardware, everything else is different.
- Automatic Variable Speed Scavenge Fans. Instead of running at full speed all the time, the fans on the PS2 respond instantly to the RPM of the UTV making it hardly noticeable while your talking or listening to music. When your vehicle's RPM speeds up, so do the scavenge fans which provide you the same great protection that you are used to.
- The unit itself is a bit wider than the previous one, but it uses 2 small integrated scavenge fans making the unit less tall (height) and better looking.
- PS2 uses 4" ducting instead of the previous 3.5", so it's less restrictive (more airflow) for higher output engines.
- We redesigned the vortexes to make them larger (less restrictive) while still maintaining the same great efficiency (seperation).
Key on: 0.3A
At idle: 0.6A
Max speed: 2.4A
If you are encountering radio interference, follow these antenna mounting practices to avoid it:
- Ensure that you are mounting either a ground plane or no-ground plane antenna. Mount the antenna to the manufacturer’s recommendations regarding location.
- Make sure the antenna is at least 3 feet away from the PS.
- Connect your radio directly to the battery of the vehicle.
If your fans are not working as described in the instructions, please watch our fan troubleshooting video below.
If you determine that part of your electrical system is malfunctioning, please contact S&B customer support for assistance.