Electronic Performance - GM Duramax LML

Electronic Performance parts for 2011+ Chevy GMC Duramax LML LGH Diesel Trucks

Electronic Performance Chips, Programmers, Tuners, and Gauge Display Monitors for 2011+ Chevy 6.6L Duramax Diesel - available from top quality brand names such as Edge Products, Bully Dog, SCT and Superchips. Get the most out of your electronically controlled diesel engine for work or play.