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Compressive Tuning Black Series Carbon Fiber Rear Diffuser (REAR): Subaru BRZ 2022 - 2024 & Toyota GR86 2022 - 2024

Compressive Tuning Black Series Carbon Fiber Rear Diffuser (REAR): Subaru BRZ 2022 - 2024 & Toyota GR86 2022 - 2024

The Compressive Tuning Black Series Carbon Fiber Rear Diffuser enhances aerodynamics and rear-end stability for the 2022-2024 Subaru BRZ and Toyota GR86. Crafted from resin pre-impregnated, vacuum-formed carbon fiber, it offers 20-30% greater stiffness and strength than traditional diffusers. Designed to improve airflow and withstand high-speed driving, this diffuser delivers both performance and durability for enthusiasts seeking a refined, track-ready upgrade.
Part # RD-3KCF-Z86

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The Compressive Tuning Black Series Carbon Fiber Rear Diffuser enhances aerodynamics and rear-end stability for the 2022-2024 Subaru BRZ and Toyota GR86. Crafted from resin pre-impregnated, vacuum-formed carbon fiber, it offers 20-30% greater stiffness and strength than traditional diffusers. Designed to improve airflow and withstand high-speed driving, this diffuser delivers both performance and durability for enthusiasts seeking a refined, track-ready upgrade.

Compressive Tuning Black Series Rear Diffuser

2022–2024 Subaru BRZ & Toyota GR86

RD-3KCF-Z86

Overview:

The Compressive Tuning Black Series Carbon Fiber Rear Diffuser is a precision-engineered aerodynamic upgrade designed specifically for the 2022 to 2024 Subaru BRZ and Toyota GR86 models. As the flagship product of the Black Series Aero Program, this diffuser combines advanced materials and cutting-edge manufacturing techniques to enhance both the visual appeal and aerodynamic performance of your vehicle.

Ideal for enthusiasts seeking to improve high-speed stability and add a distinctive, aggressive look to their rear end, this diffuser delivers tangible benefits on the street and track. Its design optimizes airflow under the car, reducing turbulence and drag while increasing rear downforce for improved traction and handling.

Key Features:

Engineered with performance and durability in mind, the Black Series Rear Diffuser offers the following key features:

  • Constructed from resin pre-impregnated (pre-preg), vacuum-formed carbon fiber for superior strength and stiffness
  • 20% to 30% increase in structural rigidity compared to traditional wet-lay carbon fiber products
  • Lightweight design that contributes to overall vehicle weight reduction
  • Precision fitment tailored to the 2022–2024 Subaru BRZ and Toyota GR86 chassis
  • Enhances aerodynamic efficiency by smoothing airflow and reducing rear-end lift
  • Distinctive Black Series styling that complements aggressive exterior modifications
  • Durable finish resistant to road debris and environmental exposure
  • Compatible with other Compressive Tuning Black Series aero components (sold separately)

Construction & Design:

The rear diffuser is crafted using advanced resin pre-impregnated carbon fiber, a process that involves layering carbon fiber sheets with resin in a controlled environment before vacuum forming. This method ensures a consistent fiber-to-resin ratio, resulting in a component that is significantly stiffer and stronger than those made with traditional wet-lay techniques.

The vacuum forming process also allows for precise shaping and a flawless surface finish, highlighting the natural weave of the carbon fiber. This not only improves the diffuser’s structural integrity but also elevates its aesthetic appeal, making it a standout feature on the rear of your BRZ or GR86.

Installation & Fitment:

The Black Series Rear Diffuser is designed for direct bolt-on installation with no major modifications required. It fits seamlessly onto the factory mounting points of the 2022–2024 Subaru BRZ and Toyota GR86, ensuring a secure and precise fit. Installation typically requires basic hand tools and can be completed by experienced enthusiasts or professional installers.

Please note that the diffuser is shown in product images alongside Black Series Rear Spats and Pyrotech Exhaust heat shields; these accessories are not included and must be purchased separately if desired.

What’s Included

  • Compressive Tuning Black Series Carbon Fiber Rear Diffuser
  • Mounting hardware and installation instructions

Ideal For:

  • Subaru BRZ and Toyota GR86 owners looking to improve rear-end aerodynamics and styling
  • Track enthusiasts seeking enhanced high-speed stability and downforce
  • Performance car enthusiasts who value lightweight, high-strength carbon fiber components
  • Those upgrading their vehicle’s exterior with premium aero parts from the Compressive Tuning Black Series
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Part #: RD-3KCF-Z86
Brand: Compressive Tuning
Categories
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Compressive Tuning Black Series Carbon Fiber Rear Diffuser enhances aerodynamics and rear-end stability for the 2022-2024 Subaru BRZ and Toyota GR86. 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