Planning on a Intercooler for my Cooper S F56! Help
 

Hello guys, its been few months since i bought my car.. its done about 600miles. I was planning to upgrade to a performance intercooler i.e from Wagner turning.
Would it be ideal doing it now or maybe wait for sometime.. i was planning on a downpipe and ecu remap aswell after the 1st service..
do intercoolers really help? or the stock one is sufficient? Help me out guys.