WSTN BMW 'MP' Style Rear Diffuser In Dry Carbon Fibre (G80/G82)
WSTN BMW 'MP' Style Rear Diffuser In Dry Carbon Fibre (G80/G82)
WSTN BMW 'MP' Style Rear Diffuser In Dry Carbon Fibre (G80/G82)
WSTN BMW 'MP' Style Rear Diffuser In Dry Carbon Fibre (G80/G82)
WSTN BMW 'MP' Style Rear Diffuser In Dry Carbon Fibre (G80/G82)

WSTN Performance

WSTN BMW 'MP' Style Rear Diffuser In Dry Carbon Fibre (G80/G82)

Sale price$698.00 USD Regular price$917.00 USD
SKU: WSTN-RD-G8X-MP-CF-REAR

Free Australian Delivery Over AU$99

Free International Delivery Over AU$200

Only The Highest Quality Products

Have a question about this product? Contact Us

In stock
Quantity:

In stock. Ships in 2-4 Days

WARRANTY

Comprehensive coverage on most items

Enhance the sporty appearance and performance of your M3/M4 (G80/G82) BMW with the WSTN MP Style Rear Diffuser.

Made from premium dry/pre-preg carbon fibre, this diffuser adds an aggressive look while maintaining a high-quality carbon finish. Perfectly designed to complement the sleek styling of the G8X platform without overpowering it.

PRODUCT SPECIFICATION

- Pure pre-preg carbon fibre construction
- High gloss finish
- Performance-style design
- Fitted to the OEM rear bumper
- Includes all necessary hardware/adhesive
- Very lightweight

If you have any questions feel free to email us and we'll gladly assist.

IN THE BOX

- Carbon fibre rear diffuser
- Installation Hardware

COMPATIBILITY

- BMW 3 Series G80 M3 (2021+)
- BMW 3 Series G80 M3 Competition (2021+)
- BMW 3 Series G80 M3 X Drive (2021+)
- BMW 4 Series G82 M4 (2021+)
- BMW 4 Series G82 M4 Competition (2021+) 
- BMW 4 Series G82 M4 X Drive (2021+)

FAQ

Yes, We Deliver Worldwide with DHL, FeDex, UPS and More

Detailed fitment data is included in the "Fitment" or "Compatibility" section of every product page.

If you need to confirm a specific fitment before we start your build, please message our team through live chat or at contact@wstnperformance.com or our live chat

To ensure you can shop with total confidence, the majority of our performance parts, including our premium exhausts and carbon fibre range are backed by at least a 12-month warranty.

We specify the exact coverage on every product page so you’re always informed. For the finer details, feel free to explore our full [Warranty Policy].

If you’d like to confirm coverage for a specific build, our experts are ready to help via Chat or at contact@wstnperformance.com

We want to get your parts to you as quickly as possible.

To ensure total transparency, specific delivery estimates are clearly displayed on each product page and at checkout.

  • In-Stock Items: Typically arrive in 1–3 business days (Express) or 3–7 days (Standard) within Australia.
  • Made-to-Order: To ensure the highest quality, some of our specialised components are handcrafted to order and generally ship within 1–2 weeks.
  • International: We ship worldwide via Express (2–5 days) and Standard (3–10 days).

Need a precise lead time? If you’re planning a build and need to confirm availability, our team is available via Live Chat or at contact@wstnperformance.com. or contact us

Most of our products are often treated as standard hardware upgrades.

However, since manufacturer warranties vary by brand and location, we are unable to provide a universal confirmation on coverage.

To be 100% safe, we recommend checking with your dealership prior to purchase.

Our return policy lasts for 14 days. If more than 14 days have passed since your product was delivered, we regret to inform you that we can't provide a refund or exchange.

Yes, we certainly can. Beyond our listed range, we have an extensive global network that allows us to source a vast array of OEM, Aftermarket, and Genuine parts from around the world. Whether you are looking for a rare factory component or a specific performance upgrade, we are here to help.

To help us assist you as quickly as possible, please make sure to include your vehicle details (Make, Model, Year, and Series/VIN) along with the part you are chasing.

Currently, WSTN Performance operates as a specialised parts supplier, however, we are actively expanding our service offerings.

We are currently working on establishing a network of certified partner workshops to provide professional installation, with future plans for our own dedicated facility.

Are you a workshop owner?
We are always looking to partner with high-quality workshops interested in installing or stocking our range. If you would like to join our authorised network, please reach out to us via Live Chat or email at

contact@wstnperformance.com to discuss a partnership.