Computer Modules

Everyone knows that the conservative factory settings in today's cars and trucks are not optimized for high performance. It's a good thing that there are several ways to get the most available performance from most vehicles by upgrading the computer chips and modules or using a tuner. Pit Stop USA offers a wide variety of Computers, Chips, Modules and Programmers from top brands like Bully Dog, DiabloSport, Edge Products, FAST, Hypertech, Jet Performance Products, JMS, SCT Performance, Sniper, HP Tuners, Superchips and more at low everyday prices.