Equip your speed demon with the cutting-edge DiabloSport T1000 Trinity Programmer for an ungodly number of system tweaking features. Blending digital gauges, real time data monitoring, and power programming, the Trinity dishes up to 20 hp for gas and 185 hp for diesels. 2-year warranty.
Add more horsepower and torque with the Bully Dog Triple Dog GT Tuner (49-State Legal). Equipped with elite Driving Coach feature to improve fuel economy, your Bully Dog tuner monitors and displays your vehicle’s vital parameters. Reads and clears check engine codes. 1-year warranty.
Transform your throttle into a horsepower bazooka with a Superchips FlashPaq Power Programmer. This feature laden power programmer reconfigures your auto’s onboard computer to pump out more energy, and it even works with 87-octane fuel. FlashPaq power programmers generate up to 50 hp for gas engines and 130 hp for diesels. 2-year warranty.
With the DiabloSport inTune I-1000 Tuner, dialing up your ride’s performance is easier than calling up for Chinese takeout. This power programmer may be smaller than most cell phones, but it’s packed with innovative features to tune, log data, and much more. Easy touchscreen interface. 1-year warranty.
Lurking inside your motor is a wellspring of asphalt-melting energy waiting to be released by the Hypertech Max Energy Power Programmer. Unlike lesser power programmers and diesel tuners, the Max Energy is dyno-proven to add horsepower, torque and even MPG. Lifetime Warranty.
Want to add performance to your daily driver or off-road machine but don’t want the busted knuckles to show for it? Well, then grab a Bully Dog Triple Dog GT Tuner and put down the wrench. Simply plug in this 50-state legal module and enjoy multiple tunes and live sensor data on the brilliant color display. Easy installation. 1-year warranty.
When you stomp on the gas in your V8-fueled street machine, you expect it to go immediately. But, if your ride has Active Fuel Management (AFM), gas pedal mashing that says “go now” translates to “go when AFM feels like it.” Keep your street machine locked and loaded in V8 mode with a Range Technologies Active Fuel Management Disable Device. Simply plug this module into the diagnostic port under the dash and enjoy power and responsiveness on demand. 2-year warranty.
Hop up your horsepower with the high-tech SCT X4 Power Flash Programmer (49-State Legal). More advanced than the X3, these performance tuners feature a brilliant LCD screen with real-time data feeds. Pick from pre-loaded tunes or create your own. 1-Year Warranty.
When you goose your auto’s grey matter with a Superchips Cortex Power Programmer, you’ll free up a massive blast of horsepower and torque. Sleeker and more innovative than other power programmers and diesel tuners, the new Cortex Power Programmer delivers up to 35 hp for gas engines and 150 hp for diesel motors. 1-year warranty.
When you tune your power plant with a Jet Power Programmer, you’ll be ready to blast off into a whole new stratosphere of horsepower and torque. These full-throttle power programmers tweak your auto’s ECU to pump out the maximum possible performance while still maintaining safe levels. These performance programmers dish out up to 29 hp and include a 1-year warranty.
The only way to dominate the mean streets is to evolve your ride’s performance with the Edge Evo HT Tuner. Intelligently designed to unleash up to 50hp from gas engines and 150hp from diesels, this car and truck programmer delivers gut-wrenching results for a sweet price. 1-year warranty.
Not all power programmers are engineered for tire-smoking performance. The Hypertech Max Energy E-Con power programmer tweaks your motor’s settings to maximize fuel economy, saving you a bundle of bucks at the pump. And, this power programmer boasts an easy plug-and-play installation. Lifetime Warranty.
Rip-roaring power is just a click of a button away with the Banks AutoMind Programmer. Packed with custom power, sport, towing and economy modes, it adds the perfect amount of performance for all driving conditions. Opens the door for custom mods to your rev limiter and more. 1-year warranty.
High-performance tuning and cutting-edge computing come together with the Superchips VIVID Performance Tuner. This wireless tuner syncs Superchips’ legendary tuning with your Android-powered smartphone/tablet or the Superchips-customized Archos 43 internet tablet computer. 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.
SCT has revolutionized how you unlock hidden horsepower with their iTSX Wireless OBD-II Interface. Installing in mere minutes, the wireless tuner plugs into your OBD-II port and you control the tunes and fine-tune key engine parameters through your iPhone, iPad or iPod touch. 1-year warranty.
Not sure which 2012 Chevy Silverado 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:
"It works. No more lag from V4 to V8--just instant, smooth power. The best part is not having to hear how bad my aftermarket exhaust sounded in V4 mode. Also no change in MPG! AFM is a crock." —Gary R from Seabrook, NH bought a Range Active Fuel Management Disable Device for a 2012 Chevy Silverado.
"Apparently DiabloSport has some real code-heads, because the InTune I-1000 is a brilliant little device that allows you to install 87 octane tunes, performance tunes, MPG tunes, etc. Shifts can be firmed up, shift points increased....you could spend a whole weekend playing with this thing and still not try everything. Great bang for the buck; highly recommended." —Louis H from Raleigh, NC bought a DiabloSport inTune I-1000 Tuner for a 2012 Chevy Silverado, 5.3L V8.
"I bought this primarily to correct my speedometer to compensate for the 35" tires. Hypertech has a speedo only module, but it's $200 so I figured I might as well get the ability to deactivate the Active Fuel Management mode if I ever decide to add an aftermarket exhaust. Additional HP is pretty minimal really and only during WOT. Fairly expensive for what it does, but that's the same for all programmers." —Robert S from Aurora, MO bought a Hypertech Max Energy Programmer for a 2012 Chevy Silverado, 1500, 5.3L V8.
"My truck is a 2010 Chevrolet half ton with the 5.3 ltr.
I have had the unit about a week. I can tell a difference with daily driving but I did disable the fuel management and have not pulled a trailer yet.
Based off the truck computer, I am getting a little better gas mileage.
I am going to enable to fuel management to see how things go." —Thomas E from Little River Academy, TX bought a Hypertech Max Energy Programmer for a 2012 Chevy Silverado, 1500, 5.3L V8.
"This is my second truck to use hypertech on i like everything about them.i will continue to use them hope the come out with even better upgrades,that will b a tough one to do since it already does so much." —Larry L from Odessa, TX bought a Hypertech Max Energy Programmer for a 2012 Chevy Silverado, 2500 HD, 6.0L V8.
"Plugged this into my 2012 Chevy silverado and loved the outcome. Every time I step on the gas I am in v8 and crazing around town as well. Fixed my lag time when stepping into the gas from the switching afm. Works great, best part is my mileage on highway went up a little and town is relatively the same." —Travis S from Cincinnati , OH bought a Range Active Fuel Management Disable Device for a 2012 Chevy Silverado.
"I AVERAGE 1.5 MILES MORE PER GALLON . THIS IS A BIG SAVINGS AS I DRIVE APROX 30,000 MILES A YEAR . THERE IS A LEARING CURVE AS HOW YOU DRIVE AND KEEP IT FROM SHIFTING IN AND OUT OF V8 TO V4 MODE. THE FLATTER THE TERRAIN YOU DRIVE IN THE MORE YOU WILL LIKE IT . ALSO IT IS SMOOTHER WHEN DRIVING AT HIGHWAY SPEEDS" —Joe M from Avon Lake, OH bought a Range Technology Active Fuel Management Chip for a 2012 Chevy Silverado.
"Easiest performance gains for the money. Installation was simple. It's like getting a new truck." —Tim C from Oakdale, CA bought a Superchips Flashpaq Tuner for a 2012 Chevy Silverado, 5.3L V8.
"Easy to install. Easy to setup and operate. Hardest part was locating which fuse to hook power to." —Brian M from Bailey, CO bought a Bully Dog Triple Dog GT Tuner (49-State Legal) for a 2012 Chevy Silverado, 6.6L Duramax.
"Recently purchased this item received it even sooner than expected. I found the item very easy to install in very short order . This programmer has. seemed too increase the throttle response quite.a bit only set on level one ." —Martin O from Millington, MI bought an Edge CS Evolution Programmer for a 2012 Chevy Silverado, 6.6L Duramax.
"This programmer flat out works GREAT! You may have to spend a week or so dialing in your tune but once you get it you will thank Diablo Sport. My 12 5.3 Silverado runs 1,2 and midway through third gear with Ecoboost and that's a 360hp 420lb/ft torque truck. In fact my truck pulls harder through 1st gear and 2nd gear, its not till 3rd gear that the Ecoboost starts to pull away.I have exhaust and CAI but the programmer links it all together and wakes this beast up. Also get 21-22 mpg at 75mph" —Anthony J from Canton, MI bought a DiabloSport inTune I-1000 Tuner for a 2012 Chevy Silverado, 5.3L V8.