[Astone22]

I'm about to purchase a used mpe for my 428 anything I should be worried about? It does not have the actuator on it so it will have to be transferred from my original exhaust. Should I be worried about cutting the original exhaust and the new one rattling?? I am planning to take it to a local indie shop to get it put on. Also if I install the bms obd 2 adapter will that void my warranty? Looking for input!

[feng]

- Cut and rejoin will be fine. No rattles... any standard muffler shop should be able to manage this for you.
- Actuator from stock exhaust should work fine. I have taken an actuator off a 335 MPE and even that is the same as stock 328 one.
- BMS adapter - assume you mean to control the flap?

[Astone22]

Originally Posted by feng

- Cut and rejoin will be fine. No rattles... any standard muffler shop should be able to manage this for you.
- Actuator from stock exhaust should work fine. I have taken an actuator off a 335 MPE and even that is the same as stock 328 one.
- BMS adapter - assume you mean to control the flap?

Thanks for the response! And yes it is the adapter that plugs into obd. Will that void warranty ?

[spirit3d88]

It does not have to because it is something that can be disconnected and connected when you want, since it is an OBD2 device