Exterior Components› Running Boards, Truck Steps and Components

RKP Composites

Carbon Fiber Side Skirt Set

$1,195.00

SKU: RKP-F82-F83-SS

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The RKP Composites side skirt set is a body panel component designed for the BMW M4.

These side skirts are crafted from a 2x2 carbon directional weave using a vacuum infusion process for enhanced strength and lightness. They are designed to complement the M4's styling for an OEM+ look. Installation is straightforward with included hardware and pre-applied double-sided tape.
Show original supplier description
The RKP Composites side skirt set is a premium aftermarket aero component meticulously engineered for the BMW F82 and F83 M4 models. RKP Composites is renowned for creating iconic carbon fiber aero parts that integrate seamlessly with BMW's design language, often feeling like natural extensions of OEM aesthetics. Each side skirt is sculpted to enhance the aggressive styling of the BMW M4, providing a subtle yet noticeable improvement to the vehicle's profile. The design balances elegance with a performance-oriented appeal, targeting enthusiasts who desire an OEM+ look with a sophisticated edge. Constructed using a state-of-the-art vacuum infusion process, these side skirts achieve an optimal carbon fiber-to-resin ratio. This manufacturing technique results in superior strength, reduced weight, and increased resilience, making them ideal for both daily driving and demanding track conditions. The material utilized is a high-grade 2x2 carbon directional weave, ensuring exceptional durability and a visually striking finish. The set includes side skirts for both the driver and passenger sides, along with a hardware kit and pre-applied double-sided tape for a convenient mounting process. These side skirts are specifically compatible with the BMW F82 M4 (Coupe) and F83 M4 (Convertible) models.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRKP Composites
Part NumberRKP-F82-F83-SS
CategoryExterior Components
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy