Mazda Rotary Injector Bungs for 12A & 13B

  • $ 50.00 NZD


CNC Machined 6061 Aluminium injector bungs to block off injector holes in 12A , S4 13B, and S5 13B centre plates.

The injector bung body is inserted and screw tightened to lock the bung in place. They are able to be removed at any time.

Precise o-ring location ensures a complete seal around the 3mm hole that intersects the injector port.

Supplied as a pair complete with Viton o-rings ready to install.


We Also Recommend