Mk2 Focus ST/RS 550cc Injectors (Set of 5)

Genuine Bosch 550cc injectors available for the Mk2 Focus ST and Focus RS. This is for a set of 5 injectors.

Please see the Deatschwerks injectors for 750cc and 1000cc options.

For workshop fitting and suitable mapping, please contact us directly. Uprated injectors will require mapping to function correctly and ensure the vehicle performs as it should.