Cuztom Tuning CMST Style Glossy Black Side Skirt Extensions for BMW G20 3 Series
by Cuztom Tuning
Key Features
- Fits all 2019-2025 BMW G20 3 Series models including 330i, 330e, and M340i
- Glossy black finish delivers a bold, aggressive aesthetic upgrade to your G20
- Lightweight, top-grade ABS construction balances durability with minimal added weight
- Precision LED underbody light cutouts on both sides preserve factory lighting functionality
- Direct bolt-on rocker panel fitment ensures clean integration and excellent panel alignment
- Professional installation recommended; requires drilling and double-sided tape for secure mounting
Product Details
- Brand
- Cuztom Tuning
- Part #
- SKIRT-GLBK-CMT-G20
- Category
- Side Skirts & Extensions
- ASIN
- B0FFWV39YC
Check if it fits your BMW
Cuztom Tuning CMST Style Glossy Black Side Skirt Extensions for BMW G20 3 Series — Overview
Transform the stance and street presence of your 2019-2025 BMW G20 3 Series with these CMST-style side skirt extensions from Cuztom Tuning. Finished in a bold glossy black, these rocker panel splitters add an aggressive, low-profile silhouette that complements the G20's sport-forward design language. Whether you're building a track-inspired look or simply want to sharpen your daily driver's appearance, these extensions deliver a dramatic visual upgrade at an accessible price point.
Engineered from lightweight, top-grade ABS plastic, these side skirt extensions are built to withstand the rigors of daily driving without adding unnecessary weight to your vehicle. Each piece features a precision cutout designed to accommodate BMW's factory LED underbody lighting on both sides, ensuring a seamless integration with your existing setup. The direct add-on fitment to the rocker panel means clean lines and a factory-inspired look once properly installed.
Please note that professional installation is highly recommended. Mounting requires drilling and double-sided tape, and no instruction sheet is included. Before securing with screws, carefully align each extension to confirm clearance around the LED projector underneath. We also recommend lifting the vehicle prior to installation for best access and fitment accuracy. The glossy black finish is a universal gloss color and is not a factory-matched paint.
Other Side Skirts & Extensions
Maxton Design Side Skirt Splitter Extensions V.1 — G87 M2
Maxton Design
Maxton Design Side Skirt Splitter Extensions V.3 — G82/G83 M4
Maxton Design
Extreme Online Store M-Performance Style Carbon Fiber Side Skirts — F82/F83 M4
Extreme Online
NeespoC Side Skirts Rocker Panel Extensions — F30/F31 M Sport
NeespoC
Recommended for Your BMW
Oasiland Glossy Black Front Lip Splitter — G20 3 Series M Sport
Oasiland
Primary Auto Gloss Black Front Splitter (B-Grade) — G20 330i/M340i
Primary Auto
GaofeiLTF Gloss Black Front Lip Splitter — G20 3 Series M Sport
GaofeiLTF
Oasiland Front Bumper Lip Splitter — G20 3 Series M Sport
Oasiland