• Keep your vehicle in V8 mode.  Disable 4 cylinder mode on all GM Active Fuel Management Vehicles.
• Installs in seconds.  Plugs into diagnostic port with no tools needed.
• Fits all V6 and V8 General Motors (GM) active fuel managment (AGM) vehicles including cars, trucks, and SUVs.
• Does not reprogram factory ECU. Leaves no trace. Simply unplug to return to factory settings
• Full power all the time. Increased throttle response and more consistent power delivery across the entire power band.
• Best for high load scenarios, such as towing, off-road, icy or snowy conditions or high speed commuting.

Supported Vehicles

Shipping Note: Shipping to Alaska, Hawaii, and PO Boxes is not available for this item

Warranty: 90 Day Woot Limited Warranty