Hello

[Sophisto_grey_x4m]

Hello, 

My name is David and I am the owner of a new to me x4m in sophistico grey! 
i love the car, i changed from a silverstone ii f80 m4. 
I miss my m4, but fair to say the x4m is a fantastic all rounder. Except it’s sooo quiet. Any tips on exhaust mods. I see a lot on other forums but mostly from users in the USA who don’t have the dreaded OPF filters. Not sure a res-delete would have the gains I am after; and not sure I want to code and remove the OPF given warranty concerns? 

tips welcome. Photos attached 😉 

 

[X5smw]

God afternoon David and welcome to the forum. 
very nice car and a good colour choice!

it’s been a while since I modded exhausts but I’m sure power flow or similar can give you what you need

[Greydog]

Hi David

Welcome to the Forum

Very tasty looking car as the power plant is basically the same as the M4 what about exploring an exhaust swap ?

I would think Centre box back would be pretty much the same. just how that could effect warranty I am not sure if all parts are OEM

Just thinking out loud 

Dave

[Sophisto_grey_x4m]

The mid pipe delete is a popular option, however, I am not sure it would give me the sound I am after? Given the opf filters are there still. 
 

ideally I would love a video of a car with the mid pipe delete and the oem exhaust and opfs intact. 
 

i am not sure how popular the x4ms are in the UK or Europe for that matter. There was an abundance of mods for my m4! 
 

here she is: