So I installed this light to replace my factory third brake light: Red Lens Rear 3rd LED Third Brake Light Fits 2010-2013 Mazda 3 Sedan 4D. $47.95 with free shipping from Taiwan. It didn't take very long either, but I am patient for appearance mods. I saw the Corksport version and I didn't like the clear smoked lens. It was also overpriced IMO. I wanted to keep the red lens and have a plug and play solution for the third brake light. This is truly plug and play. There is an orange wire to splice into the parking/brake lights so its always on, but I didn't want to do that.
7 LED vs stock
Rear which you will have to swap the back part and remove clear reflector
Swap complete
Front view after swap
Before
After, welcome to the 21st century!
7 LED vs stock

Rear which you will have to swap the back part and remove clear reflector

Swap complete

Front view after swap

Before

After, welcome to the 21st century!
