![Breather Filter Adaptor for Mazda Rotary Oil Filler](http://turbo-spec.com/cdn/shop/products/Franklin-Performance-Mazda-Rotary-Breather-Filter-Adaptor_1100x_1e21e972-9e6e-4c80-96ea-2c9d9421e4b5_1100x1100.jpg?v=1644685284)
- CNC machined billet aluminium adaptor to fit a 38mm breather filter into Mazda Rotary engines.
- Direct fit into the 29mm centre plate hole in Mazda 12A, 13B and 20B engines.
- Easily remove the breather filter to top up your engine oil.
- Eliminates the need for a remote catch can.
- 38mm breather filters are available from our other listings.