1. Durable and reliable. 2. Easy to install. 3. Material: ABS + PC 4. OE number: 64229166885. This is just for reference, please check and confirm the OE carefully before purchasing. 5. Installation steps: Step 1: Prize up the car front Console Grill Dash, and gently pull out it;Pull out the connection wire of the air conditioning assembly, and take out it Step 2: Remove the screws of the right Grill Dash AC Air Vent with T20 wrench; Step 3: Prize up the CARDS of right Grill Dash AC Air Vent panel by screwdriver, ; Step 4: Take out the right air conditioning assembly; Step 5: Prize up the CARDS between the right air conditioning assembly and Grill Dash AC Air Vent panel; Step 6: Separate right Grill Dash AC Air Vent panel from air conditioning assembly, and replace the new panel; Step 7: Adjust the CARDS of Grill Dash AC Air Vent panel, and reconnect the new Grill Dash AC Air Vent panel with the air conditioning assembly; Step 8: Put the air conditioning assembly back into the car,and restore/sites/default car front Console Grill Dash; then installation complete. 6. Fits for: BMW 520i 2010-2016 BMW 520d 2010-2016 BMW 520d xDrive 2010-2016 BMW 523i 2010-2016 BMW 525i 2010-2016 BMW 525d 2010-2016 BMW 525d xDrive 2010-2016 BMW 528i 2010-2016 BMW 528i xDrive 2010-2016 BMW 530i 2010-2016 BMW 530d 2010-2016 BMW 530d xDrive 2010-2016s BMW 535i 2010-2016 BMW 535i xDrive 2010-2016 BMW 535i GT 2010-2016 BMW 535i GT xDrive 2010-2016 BMW 535d 2010-2016 BMW 535d xDrive 2010-2016 7. Packaged: 1 x Air Vent with chrome 1 x T20 Wrench 1 x Screwdriver 1 x Brush 1 x Removal tool 2 x Dry Towel