For 12-14 MERCEDES-BENZ C63 AMG Rear Diffuser Bumper Lip Carbon Fiber Printing. This Brand New Aftermarket Rear Diffuser was Made of High Quality Plastic (ABS). Professional Installation Is Highly Recommended. Amg Style Shark Fins Aerodynamic Design with Quad Exhaust Outlets. The 3 Big Shark Fins Will Provide Much Aero Effect and Down Force. Color: Carbon Fiber Color. Style: Big Shark Fin Sport Style. Not Fit For: Luxury Regular Bumper Model. Removal of the Rear Bumper is Required For Proper Installation and Fitment. As Shown In the Picture. Welcome to save our store, w. E’re honor to service you. Glossy Black Rear Diffuser Bumper Lip For 12-14 MERCEDES-BENZ W204 C63 AMG.