Bully Dog Triple Dog GT Tuner (49-State Legal) dials up your ride's performance easier than you can call for pizza delivery. This powerful programmer may be smaller than most cell phones, but it's equipped with innovative features making it a tuner, monitor, gauge and diagnostic device all in one. 1-year warranty.
Link your DiabloSport Predator power programmer to your laptop with the DiabloSport PC Interface. This handy kit comes with a USB cable and 12V power supply—everything you need to upload custom tunes and stream live data to your PC. 2-year warranty.
Engage more than your engine with the Edge EAS Power Switch with Starter Kit. The ultimate monitor accessory, the Edge EAS is a link system that lets you control lights, compressors and other accessories from your Edge CS/CTS Insight, Evolution, and/or Juice with Attitude. 30-day warranty.
Not sure which 2008 Infiniti G37 Power Programmers & Performance Tuners are right for you? We have over 5642 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"The Superchips Programmer performed exactly as advertised. It added timing and fuel at exactly the right points in the RPM range. The Performance 91 setting took some torque from the low end and added it to the mid range - This helped with traction. Most effective is being able to set the shift points to a higher RPM. This programmer is well worth the money. I'm currently averaging 14.4 mpg - I drive it hard!" —Manuel S from Kuna, ID bought a Superchips Flashpaq Tuner for a 2008 Infiniti G37.