Not sure which 2012 Nissan Titan 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:
"received product in excellent condition from shipping. installation was a breeze regardless of having to contact the manufacturer for technical support. once software installed, couldn't believe the difference. power was amazing. product is highly recommended." —Regie A from Waipahu, HI bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2012 Nissan Titan.
"Very small and compact, but very powerful! Unleashes massive performance from my 2012 Nissan Titan." —Desmond S from Hiram, GA bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2012 Nissan Titan, 5.6L V8.
"This was so easy to install. I did not need to go online to update. Just follow the onscreen instructions. After install I noticed a slight increase in mpg on city, nothing on hwy. it seems to have a little more power. I also have already installed a magnaflo along with a cai. Its a lot of money for little gain. I found air tire pressure to be the best pick up for mpg." —James R from Kennesaw, GA bought a Hypertech Max Energy Programmer for a 2012 Nissan Titan, 5.6L V8.
"As with the tuners that I've used in the last few years, Hypertech was easy to install, and adds quite a bit of power in the mid-high RPMs. You do need to go online and update the tuner before it will work on your vehicle though." —Damian G from Woodbridge, VA bought a Hypertech Max Energy Programmer for a 2012 Nissan Titan, 5.6L V8.
"didn't want to spend the money for an uprev, and liked the reviews with this one its pretty bad a!! averaging 20mpg to work." —Zach R from Savannah, GA bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2012 Nissan Titan.