Exterior Components› Body Panels and Components
BMW
M Sport Rear Diffuser
SKU: 51192291414
Easy — 1–2 hours
Description
This rear diffuser requires the M Sport Rear Bumper for proper installation. It is specifically designed for select BMW 3 Series models, including the 335i, 335i xDrive, 340i, 340i xDrive, and ActiveHybrid 3.
Fitment
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Available on iOS & Android
Specifications
| Brand | BMW |
| Part Number | 51192291414 |
| Category | Exterior Components |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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