Rear Diffuser Gloss Black + LED FOR 2011 2017 BMW 5 Series F10 F11 M Sport. NEW GLOSS BLACK DIFFUSER WITH LED BRAKE LIGHT FOR 2011 2017 BMW 5 SERIES F10 F11 M SPORT Diffuser has dual cut out for quad exhaust setup. M SPORT REAR BUMPERS ONLY WITHOUT ELECTRIC TOW BAR. WILL NOT FIT STANDARD FRONT BUMPERS WHAT YOU WILL RECEIVE 1 X GLOSS BLACK DIFFUSER WITH LED BRAKE LIGHT AND WIRING. Professional installation required to make sure all clips are inserted correctly and brake wiring attached using qualified installers. Complete with integrated LED brake light as shown in pictures with wiring. (seek professional installation, instructions are NOT provided). Constructed from PP PLASTIC material. We always require a contact telephone number, preferably a mobile number to pass onto the courier company. Please ensure you return the goods via track and trace service and fully insured to the correct value of the item your sending back. HZ Dynamics Ltd have grown rapidly to become a major leader in vehicle aerodynamics and design. We manufacture carbon fiber, polyurethane, abs plastic and fiberglass products as well as sourcing direct from other manufacturers and therefore enables us to provide the best and most desirable styling products. All our products can be collected if required from our 4,000 sq ft warehouse situated in Loughborough, Leicestershire. Give us a shot for your next styling parts order and let us know what you think. We offer 100% satisfaction guarantee and will be very happy to honor if your are not completely satisfied. Thank you and do visit us again……. Inspect all packages immediately in the presence of the courier. Installation of Bodykits and Lip Kits. All aerodynamics are manufactured with fiberglass unless otherwise noted. Due to the material used in production, some parts may NOT be a direct bolt-on. Parts may require prepping and sanding. ALL parts must be TEST FITTED before painting to make sure you have the correct part. Specialist in Carbon FIber, Polyurethane, Fiberglass and PP plastic accessories. Based in Loughborough UK since 2007.