
MMX Billet Washer Fluid Cap for BMW M2 (G87)/M3 (G80)/M4 (G82)
Free US shipping on orders over $250
Make sure this fits your car
Fits: M2 G87, M3 G80/G81, M4 G82/G83
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
It's all about that detail.
Replace that cheap plastic washer cap with the stunning MMX billet washer fluid cap finished in anodized gloss black. The perfect addition to an already comprehensive range of under-bonnet dress up parts.
Purpose-built to replace the factory plastic cap, it delivers a refined feel and a premium under-bonnet finish that far surpasses the OE part.
Each washer fluid cap is precision-sealed to ensure a perfect, leak-free fit. Unlike simple stick-on covers, this is a full replacement designed to integrate seamlessly. Using the latest CNC 5-axis machining, every cap is meticulously shaped, then hand-polished and gloss-anodized for durability and lasting beauty.
Listed for these cars. Check the title and description for exact years, body styles and drivetrain.
| Make | Model | Chassis | Years | Fits |
|---|---|---|---|---|
| BMW | M2 | G87 | 2023+ | |
| BMW | M3 | G80/G81 | 2021+ | |
| BMW | M4 | G82/G83 | 2021+ |
Not sure? Call or text 945-954-1142 with your car or VIN.
- Free US shipping on orders over $250.
- Free pickup at our Dallas shop, usually ready within 24 hours.
- Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
- Want it installed? Book the install at thegbmotors.com.
Full details are on our shipping and returns page.
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