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CMST Carbon Fiber Rear Diffuser Side Splitters for Tesla Model 3 Highland 2023+

CMST Carbon Fiber Rear Diffuser Side Splitters for Tesla Model 3 Highland 2023+

Original price was: $320.00.Current price is: $150.00.
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CMST Carbon Fiber Rear Diffuser Side Splitters for Tesla Model 3 Highland 2023+

Give your 2023+ a cleaner, more purposeful rear exit with this rear diffuser. The carbon fiber finish delivers a high-impact appearance upgrade grounded in the facts listed for this product.

Built with a durable Carbon fiber construction, finished in Carbon fiber.

Key features

  • cleaner rear exit aero design cleaner rear exit aero
  • Carbon fiber finish that pairs cleanly with factory paint and trim
  • Carbon fiber lightweight motorsport material with a clear carbon weave look

Fitment

Designed for the 2023+. Confirm your year range (2023+), facelift / bumper style before ordering; send a photo of the install area if you want a fitment check.

  • Fits: 2023+ with the compatible factory mounting
  • Confirm this is the correct rear diffuser for your bumper / chassis generation
  • Variants: Carbon Fiber, Matte Carbon, Forged Carbon

Specifications

Part Rear Diffuser
Vehicle 2023+
Material Carbon fiber
Finish Carbon fiber
Install Confirm install method for your chassis

Why upgrade

The rear valance is a large flat area on many cars. A diffuser adds structure and exit-aero character to the 2023+ without requiring a full bumper replacement when fitment matches.

FAQ

Will this fit my vehicle?

It is made for the 2023+. Other generations use different geometry and will not fit always match chassis code, year, and facelift / bumper style.

Is it real carbon fiber?

This version is listed as Carbon fiber. Material called out in the listing: Carbon fiber.

Does it replace the whole bumper?

Usually no this is the listed rear diffuser only, not an entire vehicle reskin. It is intended to work with the OEM mounting concept when fitment matches.

Do I need a body shop to install it?

Many owners have a body shop or detailing shop handle the install so panel gaps and fasteners are set correctly. Experienced DIY installers can also complete straightforward direct-fit pieces with care and the right tools.

How can I confirm fitment before I buy?

Message CarGym with your model year, chassis code, and a clear photo of the install area we will confirm compatibility before you order.

Is it in stock?

This is made to order and takes 3-4 wee

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