DSP5 (SOTF) 2006-2007.5 LBZ Duramax for EFILive T5049 CSP5 Switch optional

CSP5 Switch optional

View the C6268PLM Installation Instructions

Puts your vehicle near the 480 RWHP mark

paired with a perfectly curved visor

HEAVY TOW (Tune Position #2)

DSP5 (SOTF) 2006-2007.5 LBZ Duramax for EFILive T5049 CSP5 Switch optionalInstantly choose between towing, race, sport economy driving and stock tunes for your 2006 or 2007 Chevy Silverado or GMC Sierra. EFI Live license is optional. You can purchase the required switch for LLY from us as well. Flash using your EFI Live Flash Scan or AutoCal device You will need an EFI License that you can buy from us 5 Switch on the Fly Tunes Instantly switch tunes while driving Choose your switch option based on model year Motorops tunes