






PSM Style Carbon Fiber Rear Diffuser - BMW G80 M3 & G82/G83 M4
Elevate the rear aesthetics of your BMW G80 M3 or G82/G83 M4 with the PSM Style Carbon Fiber Rear Diffuser, blending aggressive styling with aerodynamic functionality. Key features include:
- PSM Style Design: Inspired by performance, featuring sharp lines and a sleek profile for a dynamic appearance.
- Premium Carbon Fiber Construction: Crafted from high-quality carbon fiber, ensuring lightweight durability and a glossy finish.
- Enhanced Aerodynamics: Improves airflow under the vehicle, reducing drag and enhancing stability at high speeds.
- Custom Fit: Precision-engineered for the BMW G80 M3 and G82/G83 M4, ensuring seamless integration with the rear bumper.
- Easy Installation: Designed for straightforward installation, typically requiring basic hand tools and provided hardware.
- UV and Weather Resistant: Resistant to fading and damage from UV rays and harsh weather conditions, ensuring long-lasting performance and aesthetics.
Upgrade your BMW G80 M3 or G82/G83 M4 with the PSM Style Carbon Fiber Rear Diffuser for a bold, performance-oriented appearance.
We want you to have our parts as quickly as possible. Products that are in stock will be shipped and delivered domestically in 1–5 business days. It will take seven to twenty-one business days for international shipment. An email confirming that your order is being completed will be sent to you once you place it. For in-house orders, please allow a day for processing and the updating of the tracking number. The product page accurately shows the quantity.
Custom steering wheels typically take 20-25 business days for production, with an additional 5-7 business days for shipping. Production and delivery times may vary depending on the complexity of the order and the shipping destination. For more details, please refer to our Shipping Policy.
Our Return Policy permits returns only for products that are found to be defective. You have 30 days from the date of delivery to inspect the product and report any issues.
Regular Cleaning: Maintain carbon fiber parts by cleaning them regularly with a soft cloth and a mixture of mild soap and water. Avoid abrasive or harsh cleaners that could harm the finish.
Use Microfiber Pads and Cloths: Opt for microfiber pads and cloths when cleaning or applying protective coatings to prevent surface scratches.
Protect from Sun and Chemicals: Limit exposure to direct sunlight and harsh chemicals, as they can damage carbon fiber. When possible, use protective covers or park your vehicle in shaded areas.
