Not sure which 2007 Chevy Cobalt Performance Chips & Programmers are right for you? We have over 319 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Hunter S from Naples, FL said, "I installed it on my 2.2l cobalt and it made some little changes. It smoothed out the shifting a bit and when i use 89 octane it feels like it added 5-10 hp. Im overall fairly happy."
Year Range For Chevy Cobalt Performance Chips & Programmers