Not sure which 2005 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:
"quick delivery...easy install....great power and torgue gains....can actually feel a great difference in power after installation with the 93 performance tune....this tuner will also let you advance the timimg and adjust the idle on the nissan titan ....great stuff" —Jac C from Bettendorf, IA bought a Superchips Flashpaq Tuner for a 2005 Nissan Titan, 5.6L V8.
"this is a great product. easy installation and with results. gas mileage on truck i was getting 13mpg and now im getting 17mpg in the city. wow, what a big difference. you get power and save gas. especially with the fast shipping from autoanything. a must have right now with high gas prices." —Ricardo A from Laredo, TX bought a Hypertech Max Energy E-CON for a 2005 Nissan Titan, 5.6L V8.
"All I can say is wow!!! This programmer really made my Titan a differant beast. I love the features the BD has and the ability to remove it from the truck if I want and install. Have not seen a mpg increase but the power increase makes up for that. The screen is a little to small. I would still recommend it to anyone who is in the market for more power." —Jeff N from Shreveport , LA bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2005 Nissan Titan, 5.6L V8.
"I received my flashpaq within a few days of my order. I immediately updated the software (via the web) and installed the programmer on my Nissan Titan 4x4 just in time for vacation. The light tow mode got almost 2 mpg better than the stock. You can feel the added power and throttle response, especially in performance mode! I would definitely recommend this product!!" —Matthew W from Hondo, TX bought a Superchips Flashpaq Tuner for a 2005 Nissan Titan, 5.6L V8.
"I like it so far, their seems to be more power with +2 timing advance. They didn't put the speedometer mod for the tires,thats the only disappointment, other wise it's very good." —Robert P from Yonkers, NY bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2005 Nissan Titan.
"I was skeptical about buying a tuner because I was afraid a lot of the claims were hype. So when I got a great deal from Auto Anything, I fugured I would give it a shot. My main hopes are more HP for towing a Travel Trailer. So far I have set it up and used it on the performance setting with WOT and 2* advance timing setting, more responsive for sure. As far as more MPG, I have seen .5 MPG using the driving coach but I'm driving like an old lady on prozac.... SLLLOOOOWWWW very slow..." —Antonio P from Newington, CT bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2005 Nissan Titan.
"I purchased my superchip for fuel economy and so far it is working good. you can tell the differce in power with it also." —Jerry M from Deland, FL bought a Superchips Cortex Programmer for a 2005 Nissan Titan, 5.6L V8.
"The chip was easy to install on my Nissan Titan. Is quite small and doesn't take up much space, but is not accurate on the speed. Therefore Im afraid the rest of the settings and info are slightly off as well. Overall I could feel a difference, and I think it was worth it." —Ryan R from Menomonie, WI bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2005 Nissan Titan, 5.6L V8.
"I installed the HyperTech Power Programmer into my truck. I already have a cold air intake on my truck and have been using unleaded plus. I noticed an improvement in response and power. I did not test my truck. I have not noticed any fuel savings at this point. My truck was already hot. This made it hotter. It is worth the investment." —Lyndon D from Odessa, TX bought a Hypertech Max Energy Programmer for a 2005 Nissan Titan, 5.6L V8.
"I wish I had this cortex long ago!! Honestly maybe a couple of mpg's on xs 87 , but one switch to 93 octane & advance timing& full throttle restriction off, Hold On!! Cause your 5.6 ltr v8 becomes a BEAST! Open box ,register online,plug it in follow inst. about 20 min or less. Thanks Autoanthing.com&Superchips" —Jason K from Monroe, LA bought a Superchips Cortex Programmer for a 2005 Nissan Titan, 5.6L V8.
"I purchased the Bully Dog GT Tuner for more horsepower and to save fuel. I would have to say that this tuner does both depending on what is more important to you. I was able to get a great price along with great customer service at AutoAnything." —Shane G from Fairfield, VT bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2005 Nissan Titan.