I am considering buying a cold air intake for my 2003 mustang v6. I do not know a lot about performance parts and am wondering what exactly will this do to my car in terms of making it perform better. I am considering buying this one off ebay http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=310028385461&ssPageName=STRK:MEWA:IT&ih=021 and am wondering if it is any good. How much approximately does it cost to get it professionally installed?
Thanks
Thanks