Full set of 6 Genuine Mazda Motorsport Competition Carbon Apex Seals suit 13B 3mm engine.

Also the matching Motorsport Competition Apex Seal Springs that need to be used with these Carbon Seals.

These are a must for any ported non turbo race engine.

With rotor housings becoming massive dollars don't wear them out with steel seals use Carbon.

Will post to AU or worldwide

If your not sure if it fits your motor just ask!

Free post Au wide