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BLAK BY CT

BMW M3 G80/G81 Carbon Fibre Rear Diffuser CT DESIGN - Gloss Pre-Preg | Rear Splitter/Valance/Apron Bumper Insert | Fits 2021–2025 M3 Saloon & Touring, Competition & xDrive | OEM+ Performance Aero

BMW M3 G80/G81 Carbon Fibre Rear Diffuser CT DESIGN - Gloss Pre-Preg | Rear Splitter/Valance/Apron Bumper Insert | Fits 2021–2025 M3 Saloon & Touring, Competition & xDrive | OEM+ Performance Aero

Regular price £799.00
Regular price £899.00 Sale price £799.00
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Elevate your G-series M3 rear end with a premium carbon rear valance in CT style. This high-gloss pre-preg carbon fibre piece delivers an aggressive, motorsport-inspired look with an OEM+ finish that suits daily road cars and track-focused builds alike.

Crafted from ultra-lightweight, pre-preg carbon fibre with a deep gloss clear coat, this rear aero upgrade sharpens the rear profile, enhances the stance and pairs perfectly with other exterior styling components. We have installed this on multiple customer cars and the fit and finish have impressed every time. Expect crisp weave alignment, a quality surface finish and a purposeful aesthetic that complements the factory lines.

  • Material: pre-preg carbon fibre (carbon fiber), high-gloss clear coat
  • Style: CT-style rear aero, OEM+ appearance, performance styling
  • Application: rear bumper lower trim replacement styling piece
  • Weight: ultra-light construction for a premium feel and look
  • Finish: deep gloss to showcase the 2x2 twill weave

Compatibility

  • G80 M3 Saloon 2021 onwards, including Competition and xDrive
  • G81 M3 Touring 2021 onwards, including Competition and xDrive

Why choose this rear aero upgrade

  • Transforms the rear profile with a sportier, track-inspired appearance
  • Premium carbon weave for a high-end, factory-plus aesthetic
  • Designed to complement other exterior enhancements like front lips, side skirts and spoilers
  • Trusted by our customers on road and track builds

Fitting and support

Professional installation is recommended for the best result. Book fitting with MJ Modifications in Warwickshire. For a quote, email info@mjmodifications.co.uk.

Search-friendly terms

G80 rear splitter, G81 rear splitter, rear valance, rear apron, rear undertray, rear bumper insert, carbon rear trim, carbon rear body kit, G80 M3 styling, G81 M3 styling, M3 Competition xDrive saloon estate, G-series M3 tuning parts, CT style rear, performance aero upgrade, gloss carbon fibre rear, BMW M3 2021 2022 2023 2024 2025.

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