This was a very simple instal if there was anything I could’ve done differently let me know, I’ll post the link where I got this from right here
www.urotuning.com/products/mst-performance-boost-inlet-pipe-bmw-320i-328i-520i-528i-n20-n26-bw-n2002?currency=USD&variant=41157208342721&Google%20Shopping&gclid=EAIaIQobChMIyc_pteH8_QIVCgitBh3qFgv5EAQYAiABEgLYDfD_BwE