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All cylinders, all the time! Get the most out of every mile with a Range Technology AFM/DFM Disabler Device. These modules allow your V6 or V8 GM vehicle to run in full cylinder mode at all times. This patented technology is the only product that will disable AFM or DFM without reprogramming the factory ECU. You get full power delivery all the time without factory warranty concerns. Additional features: * No more shuddering or dropping cylinders * Fast and easy setup; simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM or DFM system * No tools needed; simply remove to uninstall * All-terrain power and control in any situation—bad weather, off-road, and carrying heavy loads * Safe and reversible: leaves no trace; unplug it to return to factory settings * Fits all V6 and V8 General Motors AFM/DFM vehicles, including cars, trucks, and SUVs * Device is available in multiple color options
( 216 )
$259.95
$233.95
On Sale
DiabloSport PredatorX tuners deliver the latest in tuning technology, allowing you to take control of your tuning needs from your smartphone. The iOS/Android compatible apps pair with the PredatorX dongle to give you complete tuning access from your pocket. The OBDII dongle can stay connected to the vehicle full time, so you're always just seconds away from being able to make tuning changes. The tuners are preloaded with power adding tunes for multiple octane levels, as well as transmission tunes for applications where they are needed. For those seeking more than the provided tunes offer, there is a plethora of end user based parameters that can be adjusted. Speed limiter, tire size, timing and fueling at wide-open-throttle, rev limiters, idle speed and so much more can be adjusted through the PredatorX. Features: iOS and Android support Tune from your smartphone! Preloaded with Performance tunes Trucks get tunes for 87 octane and Premium fuel Performance cars get tunes for 91 and 93 octane fuel TCM tunes are included End user adjustable parameters Disable AFM! Calibrate Speedometer for Taller Tires Set axle ratio if you've swapped gears Remove Speed Limiter Adjust Idle Speed Raise Rev Limiters Live data monitoring Read/Clear Diagnostic Trouble Codes (DTCs) Adjust options like idle, speed limiters, rev limiters, tire size, gear ratios and more. Support for 07-18 GM gas trucks and SUVs, 05-19 Corvette, and 10-24 Camaro V8, and more!
( 14 )
$295.95
$266.35
On Sale
Range Technology DFM modules are designed for late model GM refresh trucks and SUV's. This innovative device is the first in the market to provide a solution for disabling the dynamic fuel management system in these vehicles. By installing the DFM Module, users can effectively override the vehicle's built-in cylinder management system, allowing the engine to run on all cylinders, all the time! This leads to a better driving experience, and better long term engine reliability. This device is a true dual threat eliminating the most frustrating features your brand new truck or SUV's came equipped with, DFM and engine auto start/stop. By simply plugging this device on to your ECM, both systems will remain inactive at all times, leaving you with the peace of mind your engine will run more consistently without issues or interruption. Just hop in and drive without the worry of cylinders cutting off leaving you powerless or the engine shutting off at every stop sign, creating a hesitation on take-off or killing power to your in-cabin luxuries like A/C and rear entertainment systems. Features: * Disables dynamic fuel management (DFM) and engine auto start/stop systems * Smart inline technology integrates seamlessly with the ECM * Allows a true 'return to stock' status when removed with no trace for worry free dealer services * All-time V8 mode means better power on demand, a more consistent driving experience, reduced engine and valvetrain wear, and improved long term engine reliability * Enjoy that V8 rumble and avoid unpleasant exhaust notes and drone from running in cylinder deactivation mode * Plug-and-play installation can be completed in minutes * Some applications may still encounter 0-Cylinder Mode while coasting when 0% throttle input is detected at the ECM * 49-State Emissions Compliant * Made in USA
( 14 )
$249.95
$224.95
HP Tuners ECM Upgrade Kits will give do-it-yourself enthusiasts and professional tuners a convenient option to perform the ECM upgrade on their 2017+ Chevy Silverado/GMC Sierra 6.6L Duramax in their own garage/shop. The best part? There's no need to remove the ECM from the truck. This means there's no risk of breaking tabs during the removal or reinstallation process, and the kit doesn't require any reprogramming or relearns. From start to finish, you can upgrade your E41 ECM in roughly 20 minutes—all you need is this upgrade kit, your MPVI2+ with Pro Feature Set or MPVI3 device with its supplied USB A to C cable, and a VCM Suite-compliant computer with the latest version of VCM Suite BETA. Once the ECM is upgraded, you'll experience the industry's most comprehensive diagnostics and tuning package using VCM Suite with full scan, data log, read, edit, and write capabilities. Plus, you'll experience the quickest write times in the industry in approximately 6 minutes! Product features and benefits: * No IMMO relearn * No crank relearn * No need to perform "Replace ECM" function
( 1 )
$199.99
On Sale
Painless Performance OEM computers feature a stock calibration made for your specific vehicle while removing the VATS (vehicle anti-theft system) making them the perfect solution for your engine swap. Some tuning may be required for your specific application, but the computer will allow you to start your vehicle and get it to a local tuner. Make your engine swap easier with Painless Performance computers.
( 8 )
$199.99
$179.99
On Sale
DiabloSport AFM disabler devices allow for maximum power and vehicle performance by disabling the factory Active Fuel Management (AFM) feature that drops cylinders and reduces power. They are compatible with GM vehicles built from 2005 to current that have AFM. With an easy installation--just plug them into the OBDII port under the dash and drive--you can eliminate hesitation on acceleration and the annoying exhaust buzz caused by AFM activation. You can stay in V8 mode at all times without reprogramming or re-flashing the vehicle's onboard computer (ECU).
( 58 )
$249.95
$224.95
On Sale
Superchips GM Flashcal tuners are easy to use and light on your wallet. These handheld automotive devices recalibrate your truck's speedometer for aftermarket wheels, tires, and gears. Just plug them into your truck's OBD-II port, select your new tire size or gear ratio, and voila--your truck is calibrated! They're so easy to use that anyone can install them. Superchips GM Flashcal tuners deliver performance that's simple and affordable. Flashcal features (options may vary based on year, make, and model): * Corrects speedometer for tire upgrades between 26 in. to 38 in. * Speedometer recalibration for gear/axle swaps * Speed/rev limiter options * TPMS options * Reads and clears diagnostic trouble codes * Digital battery voltage display * Real-time data logging * Real-time data monitoring * Upgradeable to Flashpaq with performance tuning
( 16 )
$278.95
$251.05
ICT Billet offers ECM mounting trays that are designed to provide your engine control module with secure attachment and stylish good looks. Made from aerospace-grade billet aluminum, these bolt-on ECM mounting trays allow the ECU (Engine Control Unit) to be easily removed for maintenance without having to disconnect harness or removing bracket from the vehicle.
Not Yet Reviewed
$105.99
On Sale
Range Technology Auto Stop/Start disabler devices end the annoying engine stop and restart at lights. And they are fast and easy to setup. Simply plug the disabler into your onboard OBD-II port and it instantly begins working to eliminate the Auto Start/Stop system. Benefits and features of Range Auto Stop/Start disablers: * No special tools needed to install or remove/uninstall * Patented technology will disable Start/Stop without reprogramming your ECU * No more hesitation when restarting after stopping in traffic * Saves on costly repair bills in the future by turning off Start/Stop * Safe and reversible to use; leaves no trace--unplug it to return to factory settings
( 25 )
$249.95
$224.95
Summit Bucks
ACDelco GM Genuine Parts engine control module PROMs are factory-recommended replacement components. True OE parts deliver peace of mind that the fit, form, and function are of the highest standards. Order the model designed for your General Motors application.
Not Yet Reviewed
$151.99
ICT Billet ECM bench reader diagnostic tuning tool harnesses provide quality connections to ensure proper engine operation and easier diagnoses. Cheaper wire connectors may offer poor quality and conductivity issues, making your job harder. Don't chance it; choose ICT ECM bench reader harnesses. Features and benefits include: * Assembled with OEM-grade TXL wire * Plug-and-play for GM (Gen 3) LS series engine computers * Allows engine computer to be flashed and tuned off the vehicle * Assembled with OEM tooling, OEM Delphi connector, lock, seals, and terminals using OEM harness wire colors * Requires 12 V power source, using power and ground wire, and tuning cable/software for OBDII port
Not Yet Reviewed
$197.99
Summit Bucks
A faulty transmission control module can leave you stranded in a hurry—but ACDelco has a direct replacement for your vehicle application. Each module has been thoroughly tested to offer the same function and performance as the OEM parte. Restore smooth shifting with a new transmission control module from ACDelco.
( 1 )
$177.99
On Sale
JET Stage 2 performance chips/modules have been programmed to deliver peak power increases under hard throttle conditions, such as towing and wide-open throttle. These modules offer a full-range of DST programming of the air/fuel ratio, ignition advance, and transmission, and are fully track and dyno tested to ensure the most possible power without affecting day-to-day drivability. Stage 2 power chips/modules must use the following for proper performance: * 180 degree thermostat * 91 octane or greater fuel * Free-flowing exhaust
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$141.71
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$292.46
$127.54
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$263.21
Caspers Electronics RTD simulators provide the freedom to choose. You've replaced your factory shocks with aftermarket shocks and now you have a malfunction light and limited top speed. These simulator kits allow you to choose any shock absorber that suits you and turn the MIL codes off, restoring the car to its original control. And installation is a simple plug and play. The kits consist of eight modules--two for each wheel location. Do you want to install aftermarket shocks? Go for it with Caspers Electronics RTD simulators.
( 15 )
$181.99
Summit Bucks
ACDelco GM Genuine Parts engine control modules collect vital information from underhood sensors, then adjust various actuators accordingly for the best performance. And that's the primary reason to order a replacement ECM from a name you can trust. These value-packed modules are precision remanufactured and rigorously tested to meet or exceed the original specifications. The units deliver reliable, affordable options to make your car, truck, or van fully functional again.
( 1 )
$119.50
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$243.99
Hypertech Street Runner Power Chips replace your stock PROM, which holds the settings for fuel flow and spark advance. This is a Stage 1 chip that improves the spark and fuel curves for better performance. It provides max power at wide-open throttle but does not affect the idle or part-throttle settings. This means your mileage and emissions aren't affected! The Street Runner Power Chip is designed for use on a stock vehicle using premium pump gas (91 Octane or better). Wake up your ride with a Hypertech Street Runner Power Chip!
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$104.50
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$261.99
On Sale
Are you looking for a new performance chip but aren't sure which one to get? Now you don't have to worry--JET has taken away the guesswork with their Six Pack performance chips. They allow the driver to select from six different levels of performance with the push of a button. They include programs for economy, towing, Stage 1 and Stage 2 performance, valet mode, and security.
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$247.46
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$314.96
$222.71
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$283.46
Summit Bucks
ACDelco GM Genuine Parts transmission control modules are GM-recommended replacements for your vehicle's original components. They manage the operation of your vehicle's automatic transmission, and they contain the module and solenoid valves all in one unit. These original equipment transmission control modules have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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$129.99
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$138.99
Summit Bucks
ACDelco ABS control modules meet or exceed OEM part specifications to help them deliver the same fit and performance as your factory equipment. ABS modules read the data from your speed sensor and send the correct pressure to each wheel, enabling you to maintain steering control and stop quickly under most conditions. Hundreds of models are available for vehicles from the 1990s and up. Select the replacement ABS control module recommended for your application.
( 2 )
$135.99
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$174.99
Summit Bucks
ACDelco Gold remanufactured engine control modules are high-quality replacements ideal for many vehicles on the road today. These modules regulate various parts of your vehicle's engine by taking the inputs from sensors and additional modules, and then referencing that information back to other sensors, modules, and areas of the vehicle. Remanufacturing the engine control modules is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and end-of-line tested to ensure they perform to factory specifications. These Gold remanufactured engine control modules will offer the same fit and performance you would expect from ACDelco.
Not Yet Reviewed
$104.99
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$109.50
Hypertech ThermoMaster Power Chips replace your stock PROM, which holds the settings for fuel flow and spark advance. This is a Stage 2 chip that optimizes the spark and fuel curves for max performance. The ThermoMaster Power Chip is designed for use with a 160 deg. thermostat and premium pump gas (91 Octane or better). Maximize the performance of your ride with a Hypertech ThermoMaster Power Chip!
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$109.50
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$273.99
On Sale
Range Technology AFM Plus V4 fuel economy modules are designed to make that trip to the pump with those expensive fill-ups happen much less often. Using technology that makes V8 engines behave like 4-cylinder engines when cruising with light loads. At the same time they are able to seamlessly unleash the full potential of their horsepower and torque whenever it's needed. Range Technology AFM Plus V4 fuel economy modules work with your factory installed AFM allowing your vehicle to drive in V4 mode up to 80 percent of the time, maximizing your fuel and dollar savings. The average driver can save approximately 65 gallons of gas per year! So if you're looking for a simple yet effective device that doesn't make a bunch of ridiculous claims, the Range Technology AFM Plus V4 fuel economy module is your answer!
( 1 )
$259.95
$233.95
On Sale
JET Stage 1 performance chips/modules are designed to add up to 25 hp instantly with simple, plug-in installation. Only the JET Performance modules provide exclusive, full-range Dynamic Spectrum Tuning of the air and fuel ratio, ignition advance, transmission, and various other parameters. Each program is track and dyno-tested to ensure the most possible horsepower and drivability from each application. Choose the one right for your vehicle.
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$141.71
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$127.54
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$260.51
On Sale
JET Powr-Shift performance chips/modules will improve the performance of your car, truck, or SUV, adding up to 23 hp instantly with simple, plug-and-play installation. These JET Performance chips provide exclusive, full range Dynamic Spectrum Tuning of the air and fuel ratio, ignition advance, transmission, and various other parameters. Each program is track and dyno tested to ensure the most possible horsepower and drivability from each application. JET Powr-Shift chips combine features of a Stage 2 performance chip with a more aggressive transmission program. Choose the one compatible with your vehicle.
( 4 )
$194.96
$175.46
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