Looking for aftermarket parts to modify or upgrade your Chevrolet HHR with programmers & chips? At Tunersports.com we carry a huge selection of the top name brand performance programmers & chip parts and accessories for your HHR.
Whether you have a 2006 or 2011 Chevrolet HHR in LS to SS Panel trim we have you covered. With programmers & chips from oxygen sensors to throttle controllers we have 13 HHR programmers & chip mods available. All parts have free shipping to the Continental US 48 States.