Feature: 1. OE Number: The referencing OE number of this rear bumper reflector are BFF4 51 5L0AF, BFF4 51 5M0AF, which is molded and designed depend on the original data. 2. Fitment: The left right rear bumper reflector is a replacement for Mazda 3 2008‑2012, please check the model and year of manufacturing before ordering. 3. Function: This car's rear bumper reflector emits a soft light when you drive, and emits a bright light when you brake, reminding the rear car to maintain driving distance. 4. Other Function: This bumper reflector can also be used as a warning light on rainy days, improving the visibility in fog and rainy days, and maintaining driving safety. 5. Fine Workmanship: The simple design adds an overall aesthetic to your car, greatly improving the outer appearance of the car, durable and waterproof, and has a long life. Specification: Item Type: Left Right Rear Bumper ReflectorOE Number: BFF4 51 5L0AF, BFF4 51 5M0AF .Material: PC, PPInstallation Position: Rear Left and RightFitment:Replacement for Mazda 3 2008-2012 Package List: 2 x Rear Bumper Reflector Note: Please double check the part number of your item, matching information is for reference only.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks