Add to Cart Compare Quick view FILTER, 1 FOAM 1 FELT NV350 NV351 NV355 SHARK Shark MSRP: Now: $13.95 Was: Manufacturer Part No.: XFF350FILTER, 1 FOAM 1 FELT NV350 NV351 NV355 SHARK1 FILTER = 1" THICK1 FILTER = 1/4" THICKALSO FITS NV355, NV356 AND NV375NV199 NV35 & LIFTAWAY MSRP: Now: $13.95 Was: Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $13.95 Was: Subtotal: Add to Cart