M Performance Rear Diffuser, Carbon Look, for BMW 4 Series F32 / F33 / F36, 435 / 440 (2013-2020)
Tax included. Shipping calculated at checkout.
Delivery in 8 to 15 business days to the UK and Europe
Dispatched in 1 to 3 business days, tracked.
Fit guarantee: wrong part for the car listed, we replace or refund it
About this part
This M Performance rear bumper diffuser suits the higher-output 4 Series models in carbon-look finish. It requires an M Sport bumper and is designed for the 435 and 440 engine variants.
Fitment
| Model | Chassis | Years (approx.) | Notes |
|---|---|---|---|
| 4 Series 435 440 | F32/F33/F36 | 2013-2020 | M Sport bumper only |
Check before ordering: Verify your model is 435 or 440 and confirm you have an M Sport bumper fitted.
Specifications
- Material: ABS plastic
- Finish: Carbon-look
Fitting
- Bolted installation
- Allow 30-60 minutes
Shipping and returns
| Destination | Estimated delivery |
|---|---|
| UK and Europe (EU, EEA, Switzerland) | 8 to 15 business days |
| United States and Canada | 10 to 20 business days |
| Rest of the world | 12 to 25 business days |
| EU warehouse variants, to EU addresses | 4 to 8 business days |
Dispatch in 1 to 3 business days. A tracking number is emailed with every order.
Shipping is a flat €9.99, free on orders of €49 or more.
US prices include import duties, so there is nothing extra to pay on delivery.
30-day returns for unused items in their original condition. Email info@bmwmods.com first and we'll send the return address. For a change of mind, you pay the return postage.
Fit guarantee: if the part doesn't fit the car or panel in its fitment table, we send a replacement or refund you in full, return postage included.
Faulty items are covered by the 2-year legal guarantee.