Please kindly check your car model and make sure the model fits in case of buying the wrong product.Specifications :Fitment : For BMW 3 Series E90 E91 M Sport 2005-2012 (After June 2005)Material : ABS PlasticColor : Gloss Black Installation : Direct Replacement Place on Vehicle : Rear, LowerPackage Including :1 Piece of Rear Bumper Diffuser Lip Quad Exhaust (Dual out on both sides)Note :1. Tape is use for fix the position only, screws are 100% needed in the installation.2. Only fits model with M sport bumper Won't fit regular rear bumper.3. Will not fit for E92 coupe / E93 cabriole Feature??? -Made of light weight & top-grade durable ABS plastic material.-Will dramatically improve the sporty appearance for your car.Installation Notice :1. 2. Any damage and improper installation during the installation will not allow to get void.3.Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm)*