Secure your vehicle's custom tune with the Daystar KU71124RE Do Not Flash OBDII Port Plug, available in vibrant red. This essential accessory is designed to safeguard the custom settings of your diesel or modified vehicle, ensuring that your tune stays protected. Daystar's innovative solution offers peace of mind for those looking to maintain their vehicle's optimized performance.

• Color: Bold Red
• Ease of Use: Effortlessly clips onto your OBD II port for instant protection.
• American Quality: Proudly manufactured in the USA.

Daystar's No Flash Plug is the perfect investment for anyone looking to secure their vehicle's custom tuning against unwanted modifications. With its straightforward clip-on design, this plug acts as a barrier, preserving your settings exactly how you want them. Choose Daystar for trusted protection made right here in the USA.