2019-2026 BMW G20 / 3-Series - MP Style Rocker Panel Side Skirts Replacement
HIGHLIGHTS
| Field | Detail |
| Part | Rocker Panel Side Skirts Replacement |
| Fitment |
Fits 2019-2026 BMW 3-Series (G20 Sedan: 330i, 330e, M340i) |
| Location | Lower Sides (Left Driver & Right Passenger) |
| Material | High-Grade Impact-Resistant Polypropylene (PP) |
| Color Finish | Matte Black (Unpainted / Primer Finish) |
| Style | MP Aerodynamic Sport Style |
| Product Fit | Direct Replacement (Full Rocker Panels) |
| Warranty & Returns Policy | Check out our Return Policy for more details. |
| Package Included | 1x Pair of MP Style Rocker Panel Side Skirts (Left & Right) |
| Installation | Professional shop is highly recommended |
Product Features
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Aggressive MP Sport Profile: Upgrades the side profile of your G20 3-Series with sculpted aerodynamic body lines and integrated lower contours inspired by factory motorsport design.
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Full Rocker Panel Replacement: Engineered as complete replacement rocker assemblies rather than thin cosmetic overlays, ensuring a clean, flush OEM-grade fit along the lower body.
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Durable OEM-Grade Polypropylene: Injection-molded from resilient, high-impact polypropylene (PP) formulated to withstand curb abrasion, rock chips, and severe road vibrations without cracking.
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Custom Finish Ready: Delivered in a smooth matte black finish that can be installed as-is for a contrasting sport look or prepped and painted to match factory exterior paint codes.
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Precision G20 3D Fitment: Digitally molded from 3D scans of the G20 sedan chassis to guarantee seamless alignment with factory door sills, front fenders, and rear quarter panels.
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Factory Mounting Integration: Features OEM-style clip slots and underside fastener locations for direct alignment with standard chassis retainers and underbody shields.
Installation
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Installation instructions are NOT included; professional installation is strongly recommended. (You may message us for general installation questions, but we do not take responsibility for teaching buyers how to install).
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This is an aftermarket, DIY (Do It Yourself) upgrade item. Any damage sustained during or after installation will not be eligible for a refund.
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Direct replacement upgrade part; removal of factory side skirts and transfer or replacement of OEM mounting clips/hardware is required for installation.
FAQ
Q1: Will these side skirts fit the G21 Touring (Wagon) or G80 M3?
A1: These rocker panels are designed specifically for the G20 3-Series Sedan wheelbase; they will not fit the wider front and rear flared fenders of the G80 M3.
Q2: Are these bottom-mount splitters or complete replacement rocker panels?
A2: These are full replacement rocker panel side skirts that completely replace your factory side panels, mounting directly into the OEM door sill channels and underbody tabs.
Q3: Do these come pre-painted in BMW factory colors?
A3: No; they arrive in an unpainted matte black primer finish, ready to be wrapped, installed for a sport contrast look, or painted by a professional bodyshop to match your vehicle's paint code.