type of turbo

[BriggsJ]

Hi everyone
I was just wondering how i could find out what turbo i have on my car...
Its a 57 plate Audi S3
I always thought it was a KO4 but i don't know how to make sure..
Does anyone know for certain what it will be or how i could find out?

 

[Lewis583]

K04

 

[BriggsJ]

K04

haha nice and simple thanks for your help..