Feature: 1. An aerodynamic part that improves rear tire traction by using the flow of air across the body while driving to apply down force，and improve stable control while driving at high speeds. 2. Gives better aerodynamics for your vehicle i.e. reduces drag, increases fuel efficiency, reinforces downforce, traction and stability. 3. Delicate surface, perfect workmanship, fashionable style makes the rear bumper lip distinctive. 4. The rear bumper lip is easy to install with double‑sided tape and completely suitable for 3 series E92, for M3 E92. 5. The rear trunk spoiler features a mixture of fiber glass and ABS engineered plastic, durable and sturdy. Specification: Conditon: 100% Brand New Item Type: Rear Trunk Spoiler Material: ABS Color: Glossy BlackFinish: High Gloss UV Protected Clear Coat Type: for M Performance High Kick Spoiler Fitment:Fit for 3 Series E92 Coupe 2007-2013Fit for M3 E92 Coupe 2007-2013(Only For 2-Door Coupe Models, Not For E90 E91 E93 Models !) FITTING INSTRUCTIONS:1. Make sure that the mounting surface is deaned thoroughly afterward. 2. Test fit the spoiler prior to installing. 3. Line up the spoiler on the trunk and mark its proper positioning with painter's tape. 4. Peel the red backing of the tape approximately 2 inches from either side of the spoiler. 5. Place the spoiler on the car without removing all of the red backing of the tape. 6. Once you have the spoiler aligned into the correct position, carefully remove the red backing of the tape while the spoiler is simultaneously being pressed firmly into place. It is recommended that two people complete this step. 7. Apply pressure to the spoiler after it is installed with painter's tape, with extra attention given to the corners. It is recommended that you do not drive the car until the spoiler is given time to solidify firmly to the trunk.. Package List: 1 x Rear Bumper Lip 2 x Double-Sided Tape