Hi there!
I'm currently looking at a used F80 M3 with Dinan Stage 2 Tune with the associated modifications (Axleback,X-Pipe, Intake, Heat Exchanger) and the dealer is able to CPO the car so it will have the basic CPO warranty. Was wondering if it is necesary to buy CPO Platinum? It would be an additional $3999 and if there are any issues, would it be hard for me to get warranty work done beause of the Dinan modifications - so would it be basically worthless?
Any help would be much appreciated as this will be my potentially first BMW!
