Looking for aftermarket parts to modify or upgrade your BMW 545i with programmers & chips? At Tunersports.com we carry a huge selection of the top name brand performance programmers & chip parts and accessories for your 545i.
Whether you have a 2004 or 2005 BMW 545i in Base trim we have you covered. With programmers & chips from oxygen sensors to throttle controllers we have 7 545i programmers & chip mods available. All parts have free shipping to the Continental US 48 States.
