Tesla Model 3 Performance (2024+) Carbon Fiber Rear Diffuser Trim

The Carbon Fiber Rear Diffuser Trim offers an enhanced and aggressive look to the rear end of your 2024+ Tesla Model 3 Performance. It can be perfectly paired with the Model 3 UP Carbon Fiber Rear Spats for a cohesive carbon look.

This Rear Diffuser Trim fits the 2024+ Tesla Model 3 Performance only, and it is fully compatible with the Carbon Fiber Rear Diffuser Trim Extension. The two parts are designed to be installed together, so you can run the Diffuser Trim on its own or add the Diffuser Trim Extension for a complete carbon fiber rear diffuser. Note that the Diffuser Trim Extension is offered in fitments for non-Performance 2024+ Model 3 variants as well, while this Diffuser Trim remains Performance-only.

The Carbon Fiber Diffuser Trim is manufactured from 100% prepreg carbon fiber – a durable commonly used material in race cars. Offered in both Matte or Gloss finishes, the diffuser is easy to install and requires no drilling. It simply fits right over the factory Tesla Model 3 Performance diffuser trim.

The UP Carbon Fiber Rear Diffuser Trim was designed to blend in with the body contours of the 2024+ Model 3 Performance platform. Easy-installation design makes it perfect for any DIYer, and can easily be removed without evidence of application.

At Unplugged Performance, our commitment to quality and innovation is reflected in the precision engineering and premium carbon fiber materials used in this diffuser. Enhance your vehicle’s aerodynamics and aesthetics with a product line trusted by Tesla enthusiasts around the world.

*Designed to perfectly pair with UP carbon fiber Rear Spats, Rear Wing, Side Skirts, Front Aero Kit and Rear Diffuser Trim Extension.

UP Carbon parts are engineered using advanced prepreg-autoclave technology with our proprietary dry-carbon-kevlar backing layer. This superior method, with resin integrated during production, delivers exceptional strength-to-weight performance compared to traditional wet-layup or vacuum infusion methods.
Finish Options

• Gloss Base Coat: Showcases the carbon weave pattern with a glossy finish
• Satin Base Coat: Offers a refined, contemporary aesthetic

Base Coat Information
Our parts feature a base coat finish that displays the carbon fiber weave. These finishes serve as a foundation and can be enhanced through professional clear coating or protection film services at your local automotive facility. As these are base coat finishes, warranty coverage excludes all cosmetic outcomes including UV-related fading, discoloration, scratches, rock chips, and finish degradation.

Warranty Coverage

• 5 year structural warranty on fitment and functionality for the original owner.
• Base coat finishes are provided as-is as a no-cost time-saver to prepare the parts for recommended clearcoat or paint protection.
• Compatible with recommended professional clear coating and paint protection services.
• Warranty does not cover visual degradation or discoloration from UV or other damage for unprotected parts.

To view Carbon Fiber Parts Warranty and Disclaimer please follow the link: Carbon Fiber Parts Warranty

Tesla Model 3 (2024+) Carbon Fiber Rear Diffuser Trim Includes:

• (1x) Diffuser Trim
• (1x) Mounting Kit

Carbon Finish Care
This rear diffuser trim comes in exposed carbon fiber with a base coat only. For anyone keeping the carbon on display rather than painting it, a high-UV-protection clear coat or paint protection film (PPF) is the recommended next step. Apply clear coat or paint before the trim is installed, with the part off the vehicle, and save PPF for after installation, once any adhesive has cured for 24 hours or more.

Rear diffuser areas collect road film and brake dust, so a pre-rinse before hand washing with pH-neutral soap keeps grit off the surface. Abrasive polishes and solvent cleaners should be avoided completely. Limiting time in direct sun helps too, as UV is what fades unsealed carbon first. Since base coat finishes are intended as a foundation for clear coat, paint or film, cosmetic degradation on unprotected parts is excluded from warranty coverage.