{"product_id":"bmw-f87-m2-competition-f1-style-carbon-fiber-rear-diffuser-led-brake-light","title":"BMW F87 M2 \u0026 M2 Competition F1 Style Carbon Fiber Rear Diffuser with LED Brake Light (2016–2021)","description":"\u003cp\u003e\u003cstrong\u003eThe Carrera Custom Garage F1 Style Carbon Fiber Rear Diffuser is a direct replacement for the factory rear diffuser on the 2016–2021 BMW F87 M2 and M2 Competition, with a functional LED brake light built into the center fin.\u003c\/strong\u003e Made from real 2x2 twill carbon fiber with a UV-resistant gloss clear coat, it frames the M2's quad exhaust with deep motorsport fins and adds a Formula 1 style rain light that illuminates when you brake.\u003c\/p\u003e\n\u003ch2\u003eWhy an F1 style diffuser with LED brake light?\u003c\/h2\u003e\n\u003cp\u003eThe factory M2 diffuser is plain black plastic. This upgrade swaps it for real carbon fiber with taller, more aggressive fins, and the integrated LED gives the rear end the unmistakable look of a race car's rain light. It is the single biggest visual change you can make to the back of an F87, and it ties in with a carbon front lip and side skirts for a complete aero kit.\u003c\/p\u003e\n\u003ch2\u003eHow the LED brake light works\u003c\/h2\u003e\n\u003cp\u003eThe LED is housed in the center of the diffuser and is wired into the car's rear lighting so it lights up with your brake lights. Wiring is done behind the bumper by connecting to the taillight or brake light circuit. We recommend having this done by a professional installer or auto electrician for a clean, reliable connection.\u003c\/p\u003e\n\u003ch2\u003eFitment at a glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMW F87 M2 Coupe\u003c\/strong\u003e — 2016–2018 (N55)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMW F87 M2 Competition\u003c\/strong\u003e — 2018–2021 (S55)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust:\u003c\/strong\u003e designed around the factory quad exhaust layout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e F22 \/ F23 2 Series (including M235i and M240i) or the G87 M2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eM2 CS owners, or anyone running an aftermarket exhaust with different tip positions: send us your VIN and exhaust details before ordering and we will confirm fitment.\u003c\/p\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThe diffuser replaces the factory rear diffuser and mounts at the original bumper locations using the included hardware. The LED then needs to be wired into the brake light circuit. Professional installation is recommended; expect around two to three hours including wiring.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eDoes the LED actually work as a brake light?\u003c\/h3\u003e\n\u003cp\u003eYes. It is a functional LED that lights up when you brake once it is connected to the car's brake light circuit.\u003c\/p\u003e\n\u003ch3\u003eIs it plug-and-play?\u003c\/h3\u003e\n\u003cp\u003eThe diffuser itself bolts on, but the LED must be wired into the brake light circuit behind the bumper. Professional wiring is recommended.\u003c\/p\u003e\n\u003ch3\u003eDoes it fit the M2 and the M2 Competition?\u003c\/h3\u003e\n\u003cp\u003eYes. It fits 2016–2018 F87 M2 and 2018–2021 M2 Competition models with the factory rear bumper.\u003c\/p\u003e\n\u003ch3\u003eIs it real carbon fiber?\u003c\/h3\u003e\n\u003cp\u003eYes. It is real 2x2 twill carbon fiber with a UV-resistant gloss clear coat that prevents fading and yellowing. It is not a wrap or carbon-look print.\u003c\/p\u003e\n\u003ch3\u003eIs an extra rear brake light road legal?\u003c\/h3\u003e\n\u003cp\u003eLighting regulations vary by country and state. Check whether an additional rear brake light is permitted where you drive before using it on public roads.\u003c\/p\u003e\n\u003ch3\u003eIs there a version without the LED?\u003c\/h3\u003e\n\u003cp\u003eYes. We also offer a carbon fiber rear diffuser for the F87 M2 without the LED brake light.\u003c\/p\u003e\n\u003ch3\u003eDo you ship worldwide?\u003c\/h3\u003e\n\u003cp\u003eYes. Carrera Custom Garage ships this part worldwide with free shipping.\u003c\/p\u003e\n\u003ch2\u003eComplete your M2 build\u003c\/h2\u003e\n\u003cp\u003ePair the diffuser with a matching MTC style front lip and side skirts for a full carbon aero kit, and upgrade the cockpit with our \u003ca href=\"\/products\/bmw-f-series-magnetic-carbon-fiber-paddle-shifter-extenders-plug-play\"\u003emagnetic carbon fiber paddle shifter extenders\u003c\/a\u003e and a \u003ca href=\"\/products\/customisable-bmw-f-series-steering-wheel\"\u003ecustomisable BMW F-Series steering wheel\u003c\/a\u003e.\u003c\/p\u003e","brand":"Carrera Custom Garage","offers":[{"title":"Default Title","offer_id":51323140276471,"sku":"CCG-BMW-F87-RD-LED","price":849.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/7957\/6567\/files\/bmw-f87-m2-competition-f1-style-carbon-fiber-rear-diffuser-led-brake-light.png?v=1792159830","url":"https:\/\/carreracustomgarage.com\/products\/bmw-f87-m2-competition-f1-style-carbon-fiber-rear-diffuser-led-brake-light","provider":"Carrera Custom Garage","version":"1.0","type":"link"}