2011-2016 Chevrolet Silverado/GMC Sierra 2500/3500 - 6.6L LML Duramax Diesel
Save 9%
Original price
$309.95
Original price
$309.95
-
Original price
$309.95
Original price
$309.95
Current price
$280.95
$280.95
-
$280.95
Current price
$280.95
*Custom tunes created by 3rd party tuners and/or 3rd party custom-tuning software have no affiliation, approval or endorsement by Powerteq. Powerteq is not liable in any way for tunes created by 3rd party companies or 3rd party tuning software. The Powerteq EAS SOTF accessory is designed to replace a mechanical switch to enable changing power levels with the touch of a button on the Insight monitor.
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.