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Description

When it comes to horsepower, dropping cylinders is a recipe for flat-lined performance. This especially holds true with Active Fuel Management (AFM) systems installed on V8-powered rides and rigs. While they're great for saving you at the pump, turning a V8 monster into a wheezing 4-banger understandably kills performance. Wake up all 8 of those potent pistons for full-time power with the Range Technologies Active Fuel Management Disable Device.

If Active Fuel Management has a stranglehold on your ride, the Range Technologies Active Fuel Management Disable Device is the answer. This powerful module completely disables AFM, allowing your ride to run on 8 cylinders constantly. All it takes is a few seconds to locate the diagnostic port in your ride and plug in the Range Technologies Active Fuel Management Disable Device. This results in a more responsive ride with all 8-cylinders available full-time and ready for action.

No adjustments are needed to enjoy the full performance of the Range Technologies Active Fuel Management Disable Device. And all changes are fully reversible, so if you need to restore the stock Active Fuel Management program, simply turn off the engine and unplug the device. Say goodbye to unpredictable power and snail-like acceleration with a Range Technologies Active Fuel Management Disable Device. Best of all, Range backs their Disable Device with a 1-year warranty.

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Range Active Fuel Management Disable Device Customer Reviews

Average Rating

477 Customer Reviews

Works great!!!

Reviewed by Terry L (ALLENTOWN, PA) Reviewed for a 2011 Chevy Avalanche — Aug 18, 2016 5:49 AM

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I hated the AFM on my 2011 Avalanche. This device took care of the job. Love it!!!

Great product

Reviewed by Loren M (MACHESNEY PARK, IL) Reviewed for a 2007 Chevy Tahoe — Aug 14, 2016 6:01 PM

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Bought this for my 2007 z71 Tahoe and couldn't be happier. I obviously didn't buy this truck for mpg, having it in V8 mode full time is what I need... I would recommend this product

Range AFM Disabler

Reviewed by Timothy B (SWANSBORO, NC) Reviewed for a 2014 Chevy Silverado — Aug 08, 2016 1:30 PM

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Pretty simple. Works as described. A simple add on that doesn't affect your ECM or warranty. Great to have the V8 back and NO V4 mode.

2012 Silverado 1500

Reviewed by Richard l (WATERLOO, IL) Reviewed for a 2012 Chevy Silverado — Aug 04, 2016 9:30 AM

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Great product , well worth the money, mpg is up to low 20's, no flat spots in acceleration ,highly recommend this product, fast delivery, plug & play ,

Range Active Fuel Management

Reviewed by john l (GULFPORT, MS) Reviewed for a 2007 GMC Sierra — Aug 04, 2016 4:27 AM

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Why did I wait so long to get this? After reading reviews I purchased...results..way better acceleration, transmission does shift better and i get about same gas mileage without the oil burning!

Range Active Fuel Management Disable Device

(477)
  • $199.00
    • Save 20% Use Promo Code 139320
  • Free Shipping
  • Ships By 8/26
  • What Do You Drive?

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