DNA XVA-5104 High Performance Air Filter (Pack of 4)

This is a pack of 4 high performance universal air filter for machines.

See dnafilters.com for the stats.

Specification 

Diameter: 51mm

Design: Hexagonal

ID: 51mm

Length: 86mm

Outside Diameter Big: Filter has a special Hexagonal design with external Bottom dimensions 101 x 76 mm 

Outside Diameter Small: Filter has a special Hexagonal design with external Top dimensions 81 x 58 mm 

Flange: 16mm

Top Style: Aluminium CNC-Machined