Specification: Material: Carbon fiber Color: Black Install Position: Steering Wheel Switch Button Fitment: For BMW 3 Series E90 E92 E93 2005-2012 100% Brand New and High quality Carbon fiber Easy installation, Perfect match for the original equipment. Package included: Set Carbon Fiber Interior Decor Trim Installation: Step 1 Please clean the area and eliminates the substance before mounting this product. Step 2 To check the installation area according to the vehicle with this product first and then release the back of tape paper is removed Step 3 Products are equipped on the vehicle with exactly and use a clean cloth to press evenly is attached. Step 4 Products within 24 hours after installed, please avoid washing your car and touching the water.