Carbon Fiber Rear Diffuser for BMW F8X M3 M4 F80 M3 Base Sedan 4-Door F82 M4 GTS Coupe 2-Door (2015-2019) – Yeedercar
$370.00 Original price was: $400.00.Current price is: $370.00.
Rear Diffuser in carbon fiber for the BMW F8X M3 M4 F80 M3 Base Sedan 4-Door F82 M4 GTS Coupe 2-Door (2015-2019). Made to order, ships worldwide with a 12-month warranty.
Fitting the BMW F8X M3 M4 F80 M3 Base Sedan 4-Door F82 M4 GTS Coupe 2-Door (2015-2019), this rear diffuser replaces the plain lower valance with a sculpted piece.
Carbon fiber body with a glossy UV-stable clear coat.
Fits: BMW F8X M3 M4 F80 M3 Base Sedan 4-Door F82 M4 GTS Coupe 2-Door (2015-2019).
Designed to sit in the factory rear valance position on the BMW F8X M3 M4 F80 M3 Base Sedan 4-Door F82 M4 GTS Coupe 2-Door, no bumper cutting needed.
Compare the shape in the photos with your bumper first – bumper variants within the same model year can differ.
Clean with a pH-neutral car shampoo and avoid machine polishing the edges.
Made to order in our workshop, typically 10-15 business days before shipping worldwide with tracking. 12-month warranty against manufacturing defects.
FAQs
Will this rear diffuser fit my BMW F8X M3 M4?
It matches the rear bumper shown in the gallery for 2015-2019. Compare the valance shape in the photos with your own bumper first.
Is the carbon real?
Yes – carbon fiber with a UV-stable clear coat. Not a hydro-dipped or printed finish.
Do I need to cut the rear bumper?
No. It replaces the factory lower valance section and uses the original mounting points.
How is it shipped?
Made to order, then shipped worldwide with tracking. Reusable protective packaging.
Is the weave direction consistent?
Yes – the weave is laid to follow the shape of the part, so the pattern runs symmetrically on both sides.
| Material | Carbon Fiber |
| Fitment | BMW F8X M3 M4 F80 M3 Base Sedan 4-Door F82 M4 GTS Coupe 2-Door (2015-2019) |
| Part Type | Rear Diffuser |
| Finish | UV-stable Clear Coat |
| Installation | Direct Fit to Factory Mounting Points |
| Production Time | 10-15 Business Days (Made to Order) |
| Warranty | 12 Months |
| Stock Status | Made to Order |
| Brand | Yeedercar |
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