BMW X3M / X4M F97 SQ Rear Diffuser

Marsoni

M251S

$599.50

Get it in 3 business days with 1 day shipping. Friday, May 29

BMW X3M / X4M F97 SQ Rear DiffuserTransform the rear profile of your 2022+ BMW X3M or X4M LCI with the SooQoo gloss pre? preg carbon fibre rear diffuser with the integrated LED brake light. Designed with aggressive contours and premium fitment, this diffuser enhances the factory styling with a more performance focused aesthetic. Crafted from high grade pre? preg carbon fibre. Key Features Made from gloss finish pre? preg carbon fibre Centre brake light for added visual impact Enhanced

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We offer a 30-day return/exchange service after receiving.
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These dust bags are exactly what I needed for my eufy Omni C20! They fit perfectly, install easily, and the 3-layer design really does help control dust and odors. The large 3.6L capacity means I don’t have to change them too often, even with daily vacuuming. Great value for the price, and the quality feels just as good as the original eufy bags.

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Reviewed in the United States on September 15, 2025

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Petey B.

Bozeman, US

★★★★★ 5

Works well

Size: C10 / C20 Bags

These bags are great!!

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Reviewed in the United States on March 23, 2026

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Chyanne Griess

Dallas, US

★★★★★ 4

Fits Eufy Vaccum

Size: C10 / C20 Bags

Does fit my basic self emptying Eufy. Have to move it around a bit to get it to recognize the bag, but it does fit!

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Reviewed in the United States on March 25, 2026

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Jonas Morel

Grantham, US

★★★★★ 5

Affordable, easy to install

Size: C10 / C20 Bags

Works great :)

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Reviewed in the United States on March 19, 2026

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Lucia

Draper, US

★★★★★ 1

Doesn’t fit

Size: C10 / C20 Bags

Same exact things happens to me of this review — If you have an Omni C20, don't bother with these. They do not fit. The cardboard is too small and it keeps tripping the sensor that detects the bag when I put the cover back on. I've tried multiple bags in the set and they all do the same thing. Now to go find the place to report this listing for false advertising so maybe other people won't get scammed like me and others in the comments have.

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Reviewed in the United States on March 19, 2026