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Range Technology Performance Chips & Programmers

Like a power–packed tuner for your active fuel management system, a Range Technology Active Fuel Management Chip injects supercharged fuel savings in seconds.

As an auto enthusiast, you're always looking for ways to improve your machine's looks, handling, safety and overall performance. Boosting engine power is at the top of many drivers' lists, and there are many methods for accomplishing this goal. AutoAnything offers an impressive selection of performance chips and programmers that get the results you desire. Shop our inventory of chips from Range Technology, a leading designer of electronic fuel management solutions for GMC vehicles. 

What Is a Performance Chip?

While many factors contribute to your vehicle's performance, nothing is quite as fundamental as the engine. As a carefully engineered piece of machinery, the engine relies on several inputs to deliver power through combustion. Air and fuel intake are both critical, but other aspects of its performance can be tweaked. When you want to fine-tune these aspects, performance chips are the logical solution. 

So, what do performance chips actually do? They modify specific parameters that impact how your engine runs. The inputs they most often change include the amount of fuel supplied to your engine at any given moment. Some chips also modify your engine's timing and fuel cut. To learn more about how each chip benefits your vehicle's performance, be sure to check out its specs. 

What Type of Performance Can You Expect From Programming?

Results from performance chips can vary widely. You may see increases of several horsepower after adding a chip, but final outcomes also depend on your engine's starting fuel capacity. One thing to keep in mind is that performance chips can come with some downsides: rougher handling, more pollutants in your exhaust and more wear and tear on the motor. That's why it's important to research your vehicle's specs and evaluate each chip and programmer before purchasing and installing it. 

How To Tune Your Car with Performance Chips & Programmers

Upgrading your vehicle with performance programmers and chips requires some time, patience and know-how. It's not rocket science, but you must know what you're doing and proceed judiciously. Some chips are plug-and-play, while others require you to modify certain parameters. Again, be sure to read each product's manual before starting the programming process.

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Customer Reviews

Range Active Fuel Management Disable Device

All I can say is awesome!!!

This device works flawlessly. Keeps the V8 in V8 mode like it should be. Who wants a 4 cylinder Camaro? Not me. The cylinder deactivation sounds good maybe, but does not create better fuel economy. View more reviews...
Posted By David P (Dixon, MO) / March 26, 2023
2018 Chevy Silverado
Range Start Stop Disable Solution

Nice update..

Plugs right in.. Gets rid of the annoying start/stop feature without splicing wires etc.. Even though Ford says the system was designed for it, it has to put excessive wear on the engine and starting system.. I've noticed no significant change in fuel mileage.. A bit pricey for what you get, but I knew that when I bought it.. View more reviews...
Posted By NEEL F (AIKEN, SC) / September 23, 2020