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DiabloSport M1000X

Marathon Active Fuel Management Module

DiabloSport M1000X

316-M1000X

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Estimated ship date 01/29/18 if Ordered Today
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DiabloSport M1000X Marathon Active Fuel Management Module $199.95
Marathon Active Fuel Management Module
  • 2005-2017 GM Vehicles with AFM
  • Increases AFM Mode To Up To 80% Of Drive Time
  • Conserves Fuel While Running On Reduced Cylinders
  • Easy Plug-N-Play Operation
  • Vehicles Retain Factory ECM Tune

  • Specifications:

    Manufacturer's Part Number:
    M1000X

    DiabloSport Active Fuel Management Modules allow you to either increase or inhibit your large displacement engines ability to actively control the number of cylinders performing. Whether you're looking to increase power or fuel efficiency, DiabloSport has a module to suit your needs.

    DiabloSport Sprint Module Allows for maximum engine power and performance by disabling the factory Active Fuel Management System (AFM) that disables cylinders in an effort to increase efficiency while cruising. Your engine will constantly run all cylinders while this module is equipped.

    DiabloSport Marathon Module Allows for increased efficiency over the factory AFM tune by allowing the motor to run on reduced cylinders up to 80% of the time when cruising, as opposed to 30%-40% of the time on typical factory presets. However, whenever an increased throttle load is detected, the engine will revert back full cylinder power.

    Features:
  • Increase performance (Sprint) or fuel efficiency (Marathon) depending on which driving style suits your needs
  • Enables vehicles with AFM behavior to be modified without reprogramming or re-flashing the vehicle's onboard computer (ECU)
  • Easy installed by plugging into the OBDII port under the dash

  • Does DiabloSport M1000X fit your vehicle?

    Narrow Results

    2014-2015 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: HIGH COUNTRY

    2007-2009 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2010-2013 GMC SIERRA 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: XFE

    2015-2016 GMC YUKON

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SLT

    2010 GMC YUKON XL 1500

    • CC: 6199
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: SLT
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2009 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: HYBRID

    2011-2015 CADILLAC ESCALADE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LUXURY

    2006 GMC SIERRA 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: SLT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007 GMC SIERRA 3500 CLASSIC

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: CLASSIC SL
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2010-2013 CHEVROLET SUBURBAN 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LTZ

    2016 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • Liter: 4.3
    • SubModel: LS
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    2007 GMC SIERRA 1500 HD CLASSIC

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: ALL

    2005 SAAB 9-7X

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: ARC

    2006 BUICK TERRAZA

    • CC: 3880
    • Fitment_Note: Internet Updateable
    • Liter: 3.9
    • SubModel: CXL
    • CUI: 237
    • EngineType: V6 ( 3.9 L / 237 )

    2006-2007 CHEVROLET MONTE CARLO

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SS

    2016 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • Liter: 4.3
    • SubModel: LT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    2014-2016 CHEVROLET SILVERADO 1500

    • CC: 6162
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: LTZ
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2010 CADILLAC ESCALADE

    • CC: 6199
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: PLATINUM
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: CLASSIC SL
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2014-2016 CHEVROLET CORVETTE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: STINGRAY

    2015-2016 GMC YUKON

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SLE

    2007 CHEVROLET SILVERADO 1500 CLASSIC

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: CLASSIC LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2009 CHEVROLET SUBURBAN 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LTZ
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2014-2015 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LT

    2007-2009 GMC SIERRA 2500 HD

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2006 SATURN RELAY

    • CC: 3880
    • Fitment_Note: Internet Updateable
    • Liter: 3.9
    • SubModel: 3
    • CUI: 237
    • EngineType: V6 ( 3.9 L / 237 )

    2013 GMC SIERRA 1500

    • CC: 6162
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: SLE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2015 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SSV

    2007-2011 CHEVROLET TAHOE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LT

    2011 CADILLAC ESCALADE

    • CC: 6162
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: BASE
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2010-2012 CHEVROLET SILVERADO 1500

    • CC: 6199
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: LT
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2012-2014 CHEVROLET TAHOE

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • Aspiration: N
    • SubModel: LS
    • Engine Vin: 0
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2008 GMC SIERRA 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SLT

    2007-2009 CHEVROLET SILVERADO 1500

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2011-2013 CHEVROLET CORVETTE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: GRAND SPORT

    2010-2013 GMC SIERRA 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: DENALI

    2007 CHEVROLET SILVERADO 1500 CLASSIC

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: CLASSIC HYBRID

    2006-2013 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2009 CHEVROLET SUBURBAN 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LTZ
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2013 CHEVROLET AVALANCHE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: BLACK DIAMOND LT

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: CLASSIC SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2010-2012 GMC YUKON

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: DENALI

    2006 BUICK TERRAZA

    • CC: 3880
    • Fitment_Note: Internet Updateable
    • Liter: 3.9
    • SubModel: CX
    • CUI: 237
    • EngineType: V6 ( 3.9 L / 237 )

    2013-2016 GMC YUKON

    • CC: 6162
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: DENALI
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2015-2016 CHEVROLET CORVETTE

    • CC: 6162
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • Aspiration: S
    • SubModel: Z06
    • Engine Vin: 6
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2016 GMC YUKON XL

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SLT

    2011-2014 CADILLAC ESCALADE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: PREMIUM

    2006-2009 CHEVROLET IMPALA

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: SS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007 CHEVROLET SILVERADO 1500 CLASSIC

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: CLASSIC WT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2012-2016 CHEVROLET TAHOE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: PPV

    2011 CHEVROLET CORVETTE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: ZR1

    2016 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • Liter: 4.3
    • SubModel: WT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    2007 GMC SIERRA 1500 CLASSIC

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: CLASSIC SLT

    2006 PONTIAC MONTANA

    • CC: 3880
    • Fitment_Note: Internet Updateable
    • Liter: 3.9
    • SubModel: SV6
    • CUI: 237
    • EngineType: V6 ( 3.9 L / 237 )

    2007 GMC SIERRA 3500 CLASSIC

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: CLASSIC SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007-2012 CHEVROLET AVALANCHE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LT

    2015-2016 GMC YUKON XL

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SLE

    2005-2007 BUICK RAINIER

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: CXL
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2006-2013 GMC SIERRA 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: WT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2010-2011 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: XFE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: CLASSIC SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007-2009 GMC SIERRA 3500 HD

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2012-2014 CHEVROLET TAHOE

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • Aspiration: N
    • SubModel: LT
    • Engine Vin: 0
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007 GMC SIERRA 3500 CLASSIC

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: CLASSIC SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2015-2016 CHEVROLET TAHOE

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2014-2016 GMC SIERRA 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: ALL

    2006-2007 CHEVROLET TRAILBLAZER

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2012 CHEVROLET AVALANCHE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LTZ

    2016 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • Liter: 4.3
    • SubModel: CUSTOM
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    2009 CHEVROLET TAHOE

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LTZ
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2010-2013 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LTZ

    2015-2016 CHEVROLET TAHOE

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2009 GMC SIERRA 1500

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007-2013 CHEVROLET SUBURBAN 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LS

    2007 CHEVROLET TAHOE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LTZ

    2007-2011 GMC YUKON

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SLT

    2007 PONTIAC G6

    • CC: 3880
    • Fitment_Note: Internet Updateable
    • Liter: 3.9
    • SubModel: GT
    • CUI: 237
    • EngineType: V6 ( 3.9 L / 237 )

    2006 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LS
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2008 CHEVROLET UPLANDER

    • CC: 3880
    • Fitment_Note: Internet Updateable
    • Liter: 3.9
    • SubModel: LT
    • CUI: 237
    • EngineType: V6 ( 3.9 L / 237 )

    2006 GMC SIERRA 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: SL
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2007-2008 CHEVROLET SUBURBAN 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LTZ

    2014-2015 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • SubModel: LTZ
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2012-2014 GMC YUKON

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • Aspiration: N
    • SubModel: SLT
    • Engine Vin: 0
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2008-2009 BUICK LACROSSE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SUPER

    2007 GMC SIERRA 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: CLASSIC DENALI

    2009 CHEVROLET SUBURBAN 1500

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: LTZ
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2013-2015 CADILLAC ESCALADE

    • CC: 6162
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: PLATINUM
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2007-2012 CHEVROLET AVALANCHE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LS

    2007 GMC SIERRA 1500 CLASSIC

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: CLASSIC HYBRID

    2009 GMC SIERRA 1500

    • CC: 5967
    • Fitment_Note: Internet Updateable
    • Liter: 6.0
    • SubModel: SLT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2012-2014 GMC YUKON

    • CC: 5328
    • Fitment_Note: Internet Updateable
    • Liter: 5.3
    • Aspiration: N
    • SubModel: SLE
    • Engine Vin: 0
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2010 GMC YUKON XL 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: DENALI

    2012-2015 CADILLAC ESCALADE

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: BASE

    2010-2011 GMC YUKON

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: SLE

    2012-2013 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: XFE

    2015 CHEVROLET SILVERADO 1500

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: LS

    2006 CHEVROLET MALIBU

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: MAXX SS

    2013 CHEVROLET SILVERADO 1500

    • CC: 6162
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: LT
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

    2005-2008 PONTIAC GRAND PRIX

    • Fitment_Note: Internet Updateable
    • EngineType: ALL
    • SubModel: GXP

    2015 CADILLAC ESCALADE

    • CC: 6162
    • Fitment_Note: Internet Updateable
    • Liter: 6.2
    • SubModel: PREMIUM
    • CUI: 376
    • EngineType: V8 ( 6.2 L / 376 )

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