This compact breather filter has a 10mm internal neck and a black finish. It can be used in a custom crankcase or catch-tank installation, and is also a known direct fit on Mazda MX-5 Mk1, Mk2 and Mk2.5 cam-cover outlets.

Key features

• 10mm internal neck
• Compact breather-filter format
• Black finish
• Known fitment for Mazda MX-5 NA and NB cam-cover outlets

Design details

The filter combines a small clamp-on neck with a replaceable breather element in a compact housing.

On the car

It provides a simple filtered outlet where a compatible 10mm breather connection is required.

Fitment notes

Measure the outside diameter of the connection before ordering and secure the filter without crushing its neck. Position it clear of exhaust heat and moving parts.

Important: Use only where an open filtered breather is appropriate for the complete crankcase-ventilation system.

What’s in the box?

• 1 × 10mm-neck breather filter