BMW M3 M4 F80 F82 F83 Rear Carbon Fibre Diffuser with Winglets Evaero F8X Performance Rear Bumper Valance, OEM+ Fitment (EVA-F8XM-DIF)

Evaero F8X Carbon Rear Valance with Winglets for BMW M3 and M4

Give the back end of your F8X the motorsport look it deserves with the Evaero carbon rear lower valance with integrated winglets. Precision made for the BMW F80 M3 and BMW F82 F83 M4, this carbon upgrade delivers a factory-style fit, a premium gloss carbon finish and a wider, more purposeful stance. Part number: EVA-F8XM-DIF.

Why this carbon rear upgrade belongs on your F8X

• Vehicle specific to F80 M3, F82 M4 and F83 M4 Convertible for a clean, factory-style install
• High quality carbon fibre construction for lightweight strength and a deep gloss appearance
• Side winglets emphasise the rear width and frame the exhaust beautifully
• OEM plus fit and finish that complements other exterior carbon enhancements
• Built by Evaero for consistent quality and reliable alignment on the bumper
• Part number: EVA-F8XM-DIF

We run this Evaero rear valance on our own builds and our customers love the transformation. The stance, the way the winglets sharpen the rear profile and the quality of the carbon are exactly what F8X owners look for when upgrading the lower bumper.

Standout benefits

• Transforms the rear with an aggressive, track-inspired look while retaining a refined factory vibe
• Crisp lines and integrated fins elevate the appearance around the exhaust area
• Pairs perfectly with carbon side skirts, front lips and boot spoilers for a cohesive carbon theme
• Trusted by UK enthusiasts, proven on our in-house cars and repeatedly praised for fitment

Compatible models

• BMW F80 M3, including LCI
• BMW F82 M4, including LCI
• BMW F83 M4 Convertible, including LCI

Fitting and installation

Professional installation recommended. For expert fitting, book with MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk.

Compatibility check before dispatch

We can confirm suitability before shipping. Add your UK registration or the last 7 digits of your VIN at checkout and our team will verify it suits your F80, F82 or F83.

Why buy from MJ Modifications

• UK specialist for performance styling and aero on BMW M models
• Tested on our own vehicles and fitted for many satisfied customers
• Friendly technical support and in-house workshop fitting available

Part number

EVA-F8XM-DIF

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Upgrade the look and presence of your BMW F80 F82 F83 with this Evaero carbon rear valance with winglets. If you are searching for a high quality carbon rear trim that fits right and looks even better, this is the one.