The Insight CTS2 was the #1 preferred digital gauge monitor for more than five years, used by daily drivers and enthusiasts everywhere. With the release of the new Insight CTS3, our CTS2 product line has been phased out but we've been left with a large overstock on the Insight CTS2 and now you can benefit for deep discounts on this 84130 monitor. Observe and understand your vehicle parameters using Edge state-of-the-art technology. Our Insight CTS2 delivers unmatched monitoring capability for any OBD II vehicle (1996 or newer). This digital gauge display works well with custom tuning products or as a stand-alone monitor for total insight on how your vehicle is performing. These devices are brand new and covered under our 90-day warranty. The Insight is the most comprehensive, state-of-the-art, multi-gauge touch-screen display on the market. It is an instantaneous and inexpensive alternative to bulky, analog gauges that would otherwise cost hundreds of dollars and take hours to install. This is the perfect tool for those who want to monitor their vehicle's performance and prefer not to program their vehicle, or for those who already have significant performance upgrades and want to safely monitor their vehicle's performance. Not only can the Insight monitor vehicle performance, but it can also be intelligently configured to provide audible and visual alerts to help you protect your vehicle. *Factory refurbished devices have been rebuilt by our trained technicians and certified with a 90-day warranty.