Enhance the side profile of your 4-Series with these BMW G22 and G23 Coupe 4-Series Carbon Fiber Side Skirt Extensions. These side skirts are the perfect addition for you if you are looking to complete your carbon fiber ground effects package from RW. All of our carbon fiber at RW Carbon is backed by a quality and fitment guarantee to ensure that you receive the most quality product on the market.

Installation is simple, just apply self-tapping screws and 3M tape to the underside of your side skirts and you’re ready to take on the road. Please reach out to one of our carbon fiber specialists if you have any questions related to these new side skirt extensions.
Installation
Professional installation is always recommended for RW Carbon’s products including these carbon fiber side skirt extensions. Installation requires self tapping screws and 3M tape, which are included. Please contact us with questions or a quote for RW to install them for you..

Fitment
2021+ BMW G22 and G23 4 Series 420i 430i M440i
Coupe and Convertible

Features
Crafted with genuine 2×2 dry carbon fiber
Fitment and quality guarantee
Clear coated for lasting UV-protection
Easy bolt-on installation
Shipped from our Southern California Warehouse

Why RW Carbon?
We know there are many companies out there claiming to have the best carbon fiber exterior additions for your BMW G22 and G23 4-Series. At RW Carbon we pride ourselves on taking the time to quality-check every piece we ship out. Many other competitors ship you a product that comes straight from overseas – without taking the time to check it. If you order one of these parts you could receive a part that is damaged, has scratches in the clear coat, or possesses overall poor carbon fiber construction. By choosing RW Carbon we make the promise to deliver you a consistent, quality product that is shipped from our Southern California location – the first and every subsequent time you order from us. One Goal, One Focus – Carbon Fiber.