Dinan Exterior accessory

Fits 2021–2026 BMW M4 G82/G83

Part #: D980-0050

Overview

The Dinan Carbon Fiber Rear Splitter is a high-quality aerodynamic upgrade designed specifically for the BMW M4 models produced between 2021 and 2026. Crafted from lightweight, durable carbon fiber, this rear splitter enhances the vehicle’s rear profile by adding a refined, aggressive aesthetic while supporting aerodynamic performance. It is ideal for enthusiasts seeking to elevate their M4’s appearance with a subtle yet impactful upgrade that complements the factory lines and improves the overall stance of the vehicle. This component is perfect for owners who want to combine style with functional aerodynamics. When paired with the Dinan Rear Diffuser Surround, it creates a cohesive rear diffuser assembly that offers a restrained yet elevated look. The design emphasizes OEM+ styling, providing a nuanced upgrade that balances visual appeal with aerodynamic support, making it suitable for both daily drivers and track enthusiasts.

Key Features

Dinan’s rear splitter is engineered from premium carbon fiber, ensuring strength, lightweight performance, and a sleek finish. Its design focuses on enhancing the vehicle’s rear aerodynamics while maintaining a factory-inspired appearance. The splitter is precision-molded to fit the contours of the G82/G83 M4, ensuring a seamless installation that integrates smoothly with the existing bodywork. Its durable construction resists weathering and impacts, making it a long-lasting upgrade that maintains its appearance over time. This product is designed to support a more aggressive stance and improved airflow management at the rear of your vehicle.

Construction & Design

Constructed from high-quality carbon fiber, the Dinan Rear Splitter features a lightweight yet robust design. Its aerodynamic shape is carefully engineered to complement the factory rear bumper and diffuser, providing a cohesive look that enhances the vehicle’s overall styling. The precise molding ensures a perfect fit, making installation straightforward for those familiar with automotive upgrades.

Installation & Fitment

The splitter is designed for direct bolt-on installation, requiring no additional modifications. It attaches securely to the existing rear bumper with supplied hardware, allowing for a clean, OEM-like finish. Proper installation may involve basic tools and some mechanical skill, but no specialized equipment is necessary.

What’s Included

The package includes the carbon fiber rear splitter and all necessary mounting hardware for a secure fit. Additional components or accessories are not included.

Ideal For

This product is ideal for BMW M4 owners looking to enhance their vehicle’s rear aesthetics and aerodynamics with a high-quality, OEM+ style upgrade. It suits those who appreciate refined design and improved rear airflow performance.