Will an addition of a cold air intake on my 2015 F150 3.5L Ecoboost increase performance? Are there other "minor" additions/adjustments I can make to help? Thanks to all in advance.

 

Your engine already has a cold air intake by design. However it has 2 restrictive 90 degree bends in it.

I installed the S&B cold air intake on my 2015 3.5 EB. I went with the dry filter unit (#75-5081D) instead of the oiled filter. I looked at several intakes and went with the S&B due to design and straight "Into the filter" air flow design.

As for increase in performance, supposedly "YES". However, I installed it so that the engine can breath easier.

I installed UPR's "Dual-Valve Catch Can System that includes a Clean Side Catch Can (CSCC)".

I just finished installing an AMSOIL DUAL Remote By-Pass oil filter system.