Youry have these new design filters been used and approved for use? when or how can I order them?

Quote Originally Posted by youry View Post
nor surprised by you picture....

The filters are being sold under our RS QUATTRO made on private label. I have 5 pairs ordered right now. should get them in about 2 weeks. We are further improving the deign versus the prototypes by adding a 45 degree chamfer on the inlet side... the product is now ideal in my view.