Carbon Fiber Rear Bumper Splitters - BMW F80 M3 & F82 / F83 M4
Carbon Fiber Rear Bumper Splitters - BMW F80 M3 & F82 / F83 M4
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Introducing RK Built's Carbon Fiber Rear Bumper Splitters for BMW F80 M3 & F82/F83 M4 – a bold fusion of performance and style, expertly crafted to elevate the rear profile of your M-Series BMW. These high-quality carbon fiber splitters enhance both the aesthetics and aerodynamics of your vehicle, delivering a striking, aggressive look while improving rear-end stability at high speeds. Designed for a precise fit, they seamlessly integrate into your vehicle's design, making a lasting impression on the road.
Fitment Guaranteed
Real Dry Carbon Fiber
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FEATURES
- Aerodynamic Precision: Transform the rear profile of your BMW F80 M3 or F82/F83 M4 with our Carbon Fiber Rear Bumper Splitters. Designed for aerodynamic perfection, these splitters improve airflow and stability while adding an aggressive edge to your vehicle’s performance.
- Carbon Fiber Sophistication: Elevate your BMW's rear design with high-quality carbon fiber. These splitters seamlessly integrate into the M-Series’ aesthetic, offering a luxurious touch that enhances both style and performance.
- Dynamic Design Enhancement: Custom-engineered for precise fitment, these splitters contour the rear bumper, offering a striking visual upgrade. The lightweight carbon fiber construction enhances your BMW’s performance while boosting its aggressive appearance.
- Effortless Installation: Designed for ease, the Carbon Fiber Rear Bumper Splitters ensure a smooth installation process. Enhance your BMW’s rear styling quickly and effortlessly, with no need for extensive modifications.
INCLUDES
- 1 set of the Carbon Fiber Rear Bumper Splitters

HIGH QUALITY MODS THAT YOUR CAR DESERVES
Choose RK Built for carbon fiber and cosmetic mods that take your vehicle to the next level. Style, performance, and precision—built for you.
Shop for Mods Online Easily:
At RK Built, we make it easy to find the perfect mods for your vehicle. From subtle accents to bold upgrades, our extensive selection ensures you’ll discover exactly what you’re looking for—all in one convenient online store.
Free Shipping on Orders Over $200: Enjoy the benefits of free shipping on orders over $200, making it simple and affordable to upgrade your ride.

SHIPPING
For in stock items, orders usually ship in 1-2 business days from our facility.
Most orders are delivered within 5-10 business days of order shipment.
If a product is out of stock or has longer lead time we will notify you.