The Longhorn Fab Shop 200922 Do Not Reflash OBDII Port Cover is a must have for anyone that has tuning in their truck. Make sure your tunes stay safe safe from anyone hooking up to your OBDII port with this protective cover. It's a small price to reduce the risk of someone flashing over your expensive programming.
FEATURES: Simple Installation Over OBDII Port Boldly States "Consult Owner Do Not Reflash"