Nitrous Express Nitrous Oxide Injection System Kit 20917-00 LLY (2004.5-2005) This can cause catastrophic failure

This can cause catastrophic failure or blow outs of the freeze plugs in an over-temperature / over-pressure condition

Vehicle Fitments GMC Sierra 2500 HD 2011 to 2014

Monitor key vehicle parameters like EGT

LBZ/LMM Duramax High Pressure Injection Line (Number 3 and Number 6)

Nitrous Express Nitrous Oxide Injection System Kit 20917-00 LLY (2004.5-2005) This can cause catastrophic failureThe Nitrous Express 112mm adapter plate systems feature Spraybarless technology for the ultimate in atomization and distribution. The billet plate bolts between the throttle body and intake making installation quick and easy. The solenoids are integrated into the plate for a super clean look and easy install. A direct plug in Fuel Line Adapter is provided to simplify installation (no need to cut your factory fuel lines). This system includes a TPS