I'm new to the forum, My nickname is Sunz and i'm from Portugal.
I own a BMW E60 530d from 2003 (first year of production) with the M57N and manual transmission.
I'ts my first car and i bought it on 2016.
Here’s a how to delete your red boost pipe and get an intercooler for under $300
Not so much a DIY since it’s a straight forward install. Main reason of doing this is eliminate the leaky red boost hose and also find an alternative better than stock. Yes, there are alternatives out there like...