15-16 Duramax LML AutoMeter DashControl 4 Inch Inlet 6L Duramax allows you to

6L Duramax allows you to remove your crushed oval stock downpipe and replace it with a smooth round

+10 HP / +21 lbs

3'' mandrel bent tube

12" Length

well-engineered

15-16 Duramax LML AutoMeter DashControl 4 Inch Inlet 6L Duramax allows you to15 16 Duramax Trucks AutoMeters remarkable DashControl utilizes your vehicles factory display(s) to provide performance information without modification. Available for certain vehicles with a Driver Information Center (DIC), DashControl plugs into the OBDII port and hijacks these displays, allowing you to monitor parameters from the vehicles data bus. Customize the display pages to display what you want, where you want it. Because there is no