Take the aerodynamic performance on your F80 BMW M3 or F82 M4 to the next level with Vorsteiner's carbon fiber GTS-V rear diffuser. Produce downforce with minimal aerodynamic resistance, while also enhancing the vehicle's bold aesthetic. Crafted with meticulous attention to detail for exact fitment, it seamlessly melds with the vehicle's lines, enhancing both its visual allure and aerodynamic efficiency.

Vehicle Fitment:
2015-2018 BMW M3 (F80)
2015-2020 BMW M4 (F82)
(S55 3.0L Twin Turbo Engine)

Features:
• Increase aerodynamics to help produce downforce, reduce drag, and improve overall grip
• Vehicle specific design allows this GTS-V aero carbon fiber rear diffuser to match the factory BMW M body lines and contours
• Combined unidirectional 1x1 and 2x2 carbon weave for optimal strength while reducing weight
• Resin pre-impregnated, vacuum-formed carbon fiber material is 20% - 30% more stiff and stronger
• 4 Stage UV Inhibiting Clear Coat for added protection

Notes:
Additional Support Bracket Included*
Domestic shipping for carbon fiber aero products is roughly 3-5 business days.

More Info:
Vorsteiner's carbon fiber components are meticulously crafted utilizing aerospace autoclave technology, to ensure superior rigidity, strength, and finish. Through resin pre-impregnated, vacuum-formed techniques, our products are 20%-30% stronger than those made with wet-layup methods, reducing rejection rates and expediting delivery times. Our use of diverse carbon fiber weaves minimizes weight while maintaining strength, and vacuum-formed technology eliminates excess resin, ensuring a seamless integration with factory body lines and contours.