Contact Us Improving engine performance on the track, on the road, in the water and in the air.
Make System 1 Filter Products your No. 1 choice for high-performance and
heavy-duty vehicles.
The tough cast-aluminum housing of this tested, proven and patented high-flow filter system spins onto the existing receptacle, requiring no special tools. In two minutes flat, it can be cleaned with soap and water and placed back into service.

"Great service and absolutely top-quality parts no disappointments!"
Thanks much, NW Motorworks



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