[leftcoastq]

Hi all,

Big time lurker, first time posting. Didn't see a recent relevant post so thought I would create a thread.

I'm trying to order an M Performance Diffuser for my 2018 M2 LCI, but was told by the dealer the M Performance Exhaust is required before putting it on... unsure if that is consistent with what everyone here has posted.

If it's not actually required (fan of the stock exhaust), I'm hoping to order a diffuser as well as the CF spoiler.

Appreciate the help.

[twin fed]

Yes you can definitely fit the diffuser with the stock exhaust

[DaveZ]

+1 I have MP diffuser on pre-LCI 2017 with stock exhaust

[heavyD^2]

Your dealer is either trying to push you into spending more money on an exhaust or they are incompetent and don't have a lot of knowledge about their products.

[MR_M2]

Originally Posted by leftcoastq

I'm trying to order an M Performance Diffuser for my 2018 M2 LCI, but was told by the dealer the M Performance Exhaust is required before putting it on...

Classic upselling. I would avoid this dealership at all costs.

[leftcoastq]

Originally Posted by heavyD^2

Your dealer is either trying to push you into spending more money on an exhaust or they are incompetent and don't have a lot of knowledge about their products.

Thank you guys for the quick responses. Think it's the latter. Rough since they're one of the best in the area. Hopefully I'll be posting a successful install soon...