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DiabloSport S1000 Sprint AFM Fuel Management Module with Auto Start-Stop Disable

(Chevrolet Silverado 1500 2006-18, Suburban 1500 2007-14, Camaro 2010-24, Corvette 2012-19, Tahoe 2007-20, Impala 2006-09, Colorado 2015-20 + 45 more models)

Manufacturer

Picture for manufacturer DiabloSport

Part Number

S1000
7 reviews
Sale Price

$270.95

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The DiabloSport S1000 Sprint AFM (Active Fuel Management) Module is a plug-and-play performance solution designed to disable cylinder deactivation and auto start-stop systems on GM vehicles. This module prevents the factory AFM/Dynamic Fuel Management system from shutting down cylinders during light throttle conditions, maintaining full V8 power and eliminating the issues associated with cylinder deactivation.

Key Features:

  • Disables AFM/DFM (Active Fuel Management/Dynamic Fuel Management) cylinder deactivation
  • Eliminates auto start-stop function for improved driving experience
  • Plug-and-play installation with OBD-II port connection
  • No tuning or programming required
  • Maintains full engine power and throttle response
  • Helps prevent common AFM-related engine issues including lifter failure
  • Fully reversible - simply unplug to return to stock
  • Compatible with 2007-2022 GM trucks, 2010-2024 Camaro, and 2014-2019 C7 Corvette

The S1000 Sprint module is ideal for enthusiasts who want consistent V8 performance without the fuel-saving cylinder deactivation that can compromise throttle response and long-term engine reliability. Installation takes minutes with no mechanical work required.

Products specifications

Fits

Chevrolet Silverado 1500 2006-18, Suburban 1500 2007-14, Camaro 2010-24, Corvette 2012-19, Tahoe 2007-20, Impala 2006-09, Colorado 2015-20, Malibu 2006-12, Equinox 2008-09, Trailblazer 2006-09, Caprice 2011-17, Traverse 2018 + 40 more models

Brand

DiabloSport

Category

Tuners and Programmers

Emission Code

7

Fuel Type

Gas

Height

5.5

Length

2.8

Product Type

AFM/DFM/MDS Modules

Weight

1

Width

1.35

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