Description
Transform the rear profile of your BMW M3 or M4 with the Palenon Carbon PSM Style Rear Diffuser, meticulously engineered for the 2015–2020 BMW F80 M3 (Sedan), F82 M4 (Coupe), and F83 M4 (Convertible). Crafted from premium-grade carbon fiber, this aggressive diffuser enhances both the aesthetic and aerodynamic qualities of your vehicle, giving it a commanding road presence and improved rear-end airflow.
This 4-piece set includes the central diffuser, side extensions, and undertray—all designed for a direct OEM replacement without the need for modification. Whether you're showing off at a meet or maximizing rear-end downforce on the road, this PSM-style upgrade delivers high-impact visuals and performance-ready functionality.
With precision fitment and durable construction, this diffuser is ideal for M enthusiasts seeking to elevate their vehicle’s performance-inspired look while maintaining factory fit and finish.
Key Features:
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High-Quality Carbon Fiber Construction
Built from authentic, lightweight carbon fiber for exceptional strength, visual appeal, and resistance to heat and UV exposure. -
PSM-Inspired Aerodynamic Design
Enhances airflow beneath the car for increased stability at high speeds and a sportier driving experience. -
4-Piece Assembly for Full Impact
Includes center diffuser, left and right side extensions, and undertray for complete rear-end transformation. -
Precision Fitment
Designed specifically for 2015–2020 BMW F80 M3, F82 M4, and F83 M4 to ensure a factory-like fit with no additional modifications required. -
Direct Replacement Installation
Installs in place of the OEM diffuser using included hardware. Professional installation is recommended for best results.
Vehicle Fitment:
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BMW F80 M3 (Sedan) – 2015, 2016, 2017, 2018, 2019, 2020
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BMW F82 M4 (Coupe) – 2015, 2016, 2017, 2018, 2019, 2020
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BMW F83 M4 (Convertible) – 2015, 2016, 2017, 2018, 2019, 2020
Why Choose Palenon Performance:
At Palenon Performance, our reputation is built on excellence in design, engineering, and craftsmanship. Every carbon fiber product we offer is constructed from carefully selected, top-grade composite materials and developed using cutting-edge manufacturing processes. Our engineers and designers continuously push the boundaries of style and functionality, ensuring that every part we produce offers seamless integration and long-lasting performance. Backed by rigorous testing and a customer-first philosophy, Palenon Performance is your trusted source for premium carbon fiber enhancements.
