M4 Style Gloss Black Trunk Spoiler | BMW 3-Series (G20) & M3 (G80)

M4 Style Gloss Black Trunk Spoiler

BMW 3-Series (G20) | BMW M3 (G80)

Upgrade the rear styling of your BMW with this M4 Style Gloss Black Trunk Spoiler. Inspired by the aggressive profile of the G8X M4, this spoiler adds a sportier appearance while preserving the clean body lines of the factory trunk.

Constructed from durable ABS plastic and finished in high-gloss black, the spoiler provides a lightweight, weather-resistant exterior upgrade suitable for daily-driven and modified vehicles. Its vehicle-specific shape is designed to follow the factory trunk contours for a clean OEM+ appearance when correctly installed.

Installation uses automotive-grade adhesive, allowing the spoiler to be mounted without drilling or permanent body modification.

Features

• M4-inspired trunk-spoiler design
• Durable ABS plastic construction
• Premium high-gloss black finish
• Lightweight and weather resistant
• Designed to follow factory trunk lines
• Aggressive OEM+ rear styling
• No drilling required
• Adhesive mounting design
• Suitable for factory and modified builds
• Vehicle-specific fitment

Vehicle Fitment

• BMW 3-Series Sedan (G20)
• BMW M3 Sedan (G80)

Confirm your exact model year, body style, and trunk configuration before ordering.

Availability

In stock and ready to ship.

Installation

Thoroughly clean and prepare the mounting surface before installation. Test-fit the spoiler and confirm proper alignment before applying adhesive.

Professional installation is recommended to ensure secure adhesion, correct placement, and the best possible fit. Uproar Customs does not provide installation guides or technical support for self-installation.