Do you want the ultimate upgrade for your BMW F32, F33, or F36 4 series? RW Carbon carries just the product with our Performance Style Carbon Fiber Rear Diffuser. These diffusers are made out of real carbon fiber and are similar to the performance diffuser that BMW makes. Each one is covered in high quality and brilliant clear coat for a beautiful shine and the best protection against cracking and fading. Every 4 series M Sport performance style diffuser is quality checked before it leaves our facility to ensure you get a product free of defects. Be sure to choose the option, as we make them in single side, dual and quad exhaust outlets. Get in touch with one of our carbon fiber specialists today and pick up a BMW 4 Series carbon fiber performance diffuser today from RW Carbon.

Fitment

• 2014-2020 BMW F32/F33/F36 4 Series w/ M Sport rear bumper
• 428i, 430i, 435i, 440i
• Quad outlet does NOT fit gran coupe
• For quad outlet, tips need to be less than 3.5 inches each

Features

• Superior fitment and quality
• Made using REAL Carbon Fiber
• Improves the appearance of your BMW
• Strong, durable and lightweight
• Coated in a deep crystal clear for a brilliant shine

Installation

Professional installation is always recommended for RW Carbon’s products including this BMW F32 and F33 carbon fiber performance style diffuser. This diffuser takes the place of your existing M Sport Diffuser. The rear bumper must be removed for proper installation. If you need more guidance, please call us.