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CT CARBON

BMW M3/M4 F80 F82 F83 Carbon Fibre Rear Diffuser Valance - 3D Style, M Performance Style Gloss Carbon Rear Splitter/Lower Bumper Insert/Rear Lip, Quad Exhaust Compatible, OEM Fit (2014-2020) CT Carbon

BMW M3/M4 F80 F82 F83 Carbon Fibre Rear Diffuser Valance - 3D Style, M Performance Style Gloss Carbon Rear Splitter/Lower Bumper Insert/Rear Lip, Quad Exhaust Compatible, OEM Fit (2014-2020) CT Carbon

Regular price £429.00
Regular price Sale price £429.00
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Give your BMW’s rear end the motorsport look it deserves with this CT Carbon 3D design rear valance. Precision made from genuine carbon fibre with a deep gloss finish, this rear lower bumper insert adds an aggressive, performance-focused aesthetic while complementing the factory lines. It’s the perfect rear-end upgrade for drivers who want a premium carbon look and a sharper stance.

Compatible vehicles

  • 2014–2020 BMW F80 M3 (Saloon)
  • 2014–2020 BMW F82 M4 (Coupe)
  • 2014–2020 BMW F83 M4 (Convertible)

Why choose this rear valance

  • 3D design fins and contours for a bold, track-inspired rear profile
  • Premium carbon fibre construction with a high-gloss clear coat for depth and clarity
  • Designed to integrate with the OEM rear bumper and quad-exit exhaust layout
  • Lightweight, rigid and made to enhance the look without unnecessary weight
  • Supplied by CT Carbon for consistent quality and finish

What our customers say

We’ve installed this item on multiple F80, F82 and F83 builds at MJ Modifications and it’s been a winner every time. Fitment has been excellent, the weave alignment is on point and the finish looks superb in all lighting. Our customers love the aggressive look and the OEM-plus vibe it brings to the rear end.

In the box

  • 1 x carbon fibre rear valance/diffuser (3D design)

Installation

Professional fitting is recommended. We offer fitting at MJ Modifications (Warwickshire). Request a quote: info@mjmodifications.co.uk.

Search-friendly fitment and features

BMW F80 rear valance, BMW M3 rear splitter, M4 rear diffuser insert, F82 carbon rear bumper piece, F83 carbon rear lip, M Performance style rear, gloss carbon rear lower, quad exhaust compatible, 3D design fins, carbon fibre rear bumper upgrade for 2014 2015 2016 2017 2018 2019 2020 BMW M3 M4.

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