Carbon Fiber Rear Diffuser - Audi A3 S3 Sedan (2013-2016) 8V

$1,050.00

Redefine the rear aesthetics of your Audi A3/S3 8V Sedan with this Carbon Fiber Rear Diffuser. Designed to replace the factory lower bumper section, this diffuser adds a dramatic, performance-focused look that emphasizes width and aggression. Its intricate design features integrated fins and channels, creating a race-inspired appearance that suggests enhanced aerodynamic efficiency and high-speed stability.

Meticulously crafted from premium 2x2 twill carbon fiber, this diffuser boasts a perfect weave and a high-gloss UV-resistant clear coat. The use of carbon fiber ensures a significant reduction in weight compared to OEM plastic parts while providing superior strength and a flawless, show-quality finish. It is supplied as a complete replacement unit, ready for professional installation.

Key Features

• Fits Audi A3, S3 8V Sedan (2013-2016) - PFL Model

• Aggressive diffuser design with integrated fins for a race-inspired, aerodynamic appearance

• Premium 2x2 twill carbon fiber construction – show-quality finish and reduced weight

• Direct replacement unit – supplied with a high-gloss clear coat, no painting required

Production & Lead Time
Each rear diffuser is made to order, with a lead time of 2–6 weeks.

Exclusive In-House Installation
Installation only by AR Bodyworks to ensure precise fitment and a flawless finish. This product is not available for self-installation or third-party fitting.

Lifetime Warranty
Includes a lifetime warranty against manufacturing defects, valid only when installed by AR Bodyworks.

Vehicle Fitment

• Audi A3, S3 8V Sedan (2013-2016)

Note: Warranty is void if modified or installed outside AR Bodyworks.

Redefine the rear aesthetics of your Audi A3/S3 8V Sedan with this Carbon Fiber Rear Diffuser. Designed to replace the factory lower bumper section, this diffuser adds a dramatic, performance-focused look that emphasizes width and aggression. Its intricate design features integrated fins and channels, creating a race-inspired appearance that suggests enhanced aerodynamic efficiency and high-speed stability.

Meticulously crafted from premium 2x2 twill carbon fiber, this diffuser boasts a perfect weave and a high-gloss UV-resistant clear coat. The use of carbon fiber ensures a significant reduction in weight compared to OEM plastic parts while providing superior strength and a flawless, show-quality finish. It is supplied as a complete replacement unit, ready for professional installation.

Key Features

• Fits Audi A3, S3 8V Sedan (2013-2016) - PFL Model

• Aggressive diffuser design with integrated fins for a race-inspired, aerodynamic appearance

• Premium 2x2 twill carbon fiber construction – show-quality finish and reduced weight

• Direct replacement unit – supplied with a high-gloss clear coat, no painting required

Production & Lead Time
Each rear diffuser is made to order, with a lead time of 2–6 weeks.

Exclusive In-House Installation
Installation only by AR Bodyworks to ensure precise fitment and a flawless finish. This product is not available for self-installation or third-party fitting.

Lifetime Warranty
Includes a lifetime warranty against manufacturing defects, valid only when installed by AR Bodyworks.

Vehicle Fitment

• Audi A3, S3 8V Sedan (2013-2016)

Note: Warranty is void if modified or installed outside AR Bodyworks.

  • We do not offer returns, exchanges, or refunds for change-of-mind purchases or incorrect orders, as all parts are made to order.

    Under the Australian Consumer Law, you are entitled to a refund, repair, or replacement if the part you purchased:

    • is faulty,

    • is not as described, or

    • does not perform as intended.

    Nothing in this policy limits or replaces your rights under the law.

    Important: This part is only available in conjunction with Exclusive In-House Installation.
    It must be installed by AR BODYWORKS to ensure proper fitment and finish.
    Self-installation or third-party fitting is not permitted.