Carbon Fibre Parts & Body Kits
Carbon fibre car parts are the ultimate upgrade for enthusiasts looking to combine lightweight performance with aggressive, high-end styling. From front splitters and side skirts to rear diffusers, spoilers and full body kits, carbon fibre delivers a motorsport-inspired finish that transforms both aesthetics and functionality.
At AUTOID, we offer one of the UK’s most comprehensive ranges of carbon fibre exterior parts and performance body kits, developed for BMW M cars and other high-performance platforms including Audi, Porsche, Mercedes-AMG and Volkswagen.
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BMW G82 M4 (2021+) Carbon Fibre Parts
Carbon Fibre Parts & Body Kits
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3DDesign Carbon Fibre Rear Spoiler for BMW 4 Series (2020+, G22) 3DDesign Carbon Fibre Rear Spoiler for BMW 4 Series (2020+, G22)
3DDesign Carbon Fibre Rear Spoiler for BMW 4 Series (2020+, G22)
£1,149Sale price £1,149 Regular price -
3DDesign Carbon Fibre Side Skirts for BMW 4 Series (2020+, G22 G23) 3DDesign Carbon Fibre Side Skirts for BMW 4 Series (2020+, G22 G23)
3DDesign Carbon Fibre Side Skirts for BMW 4 Series (2020+, G22 G23)
£2,219Sale price £2,219 Regular price -
3DDesign Carbon Fibre Front Under Splitters for BMW 4 Series (2020+, G22 G23) 3DDesign Carbon Fibre Front Under Splitters for BMW 4 Series (2020+, G22 G23)
3DDesign Carbon Fibre Front Under Splitters for BMW 4 Series (2020+, G22 G23)
£709Sale price £709 Regular price -
3DDesign Carbon Fibre Front Splitter for BMW 4 Series (2020+, G22 G23) 3DDesign Carbon Fibre Front Splitter for BMW 4 Series (2020+, G22 G23)
3DDesign Carbon Fibre Front Splitter for BMW 4 Series (2020+, G22 G23)
£1,949Sale price £1,949 Regular price -
3DDesign Carbon Fibre Front Splitter for BMW X4 (2018+, G02) 3DDesign Carbon Fibre Front Splitter for BMW X4 (2018+, G02)
3DDesign Carbon Fibre Front Splitter for BMW X4 (2018+, G02)
£1,979Sale price £1,979 Regular price -
3DDesign Carbon Fibre Rear Diffuser for BMW 8 Series (2019+, G14 G15) 3DDesign Carbon Fibre Rear Diffuser for BMW 8 Series (2019+, G14 G15)
3DDesign Carbon Fibre Rear Diffuser for BMW 8 Series (2019+, G14 G15)
£3,559Sale price £3,559 Regular price -
3DDesign Carbon Fibre Rear Diffuser for BMW M8 (2019+, F91 F92 F93) 3DDesign Carbon Fibre Rear Diffuser for BMW M8 (2019+, F91 F92 F93)
3DDesign Carbon Fibre Rear Diffuser for BMW M8 (2019+, F91 F92 F93)
£4,089Sale price £4,089 Regular price -
3DDesign Carbon Fibre Rear Spoiler for BMW 8 Series & M8 (2019+, G16 F93) 3DDesign Carbon Fibre Rear Spoiler for BMW 8 Series & M8 (2019+, G16 F93)
3DDesign Carbon Fibre Rear Spoiler for BMW 8 Series & M8 (2019+, G16 F93)
£1,639Sale price £1,639 Regular price -
3DDesign Carbon Fibre Front Splitter for BMW M8 (2019+, F91 F92 F93) 3DDesign Carbon Fibre Front Splitter for BMW M8 (2019+, F91 F92 F93)
3DDesign Carbon Fibre Front Splitter for BMW M8 (2019+, F91 F92 F93)
£3,199Sale price £3,199 Regular price -
3DDesign Carbon Fibre Side Skirts for BMW 8 Series & M8 (2019+, G16 F93) 3DDesign Carbon Fibre Side Skirts for BMW 8 Series & M8 (2019+, G16 F93)
3DDesign Carbon Fibre Side Skirts for BMW 8 Series & M8 (2019+, G16 F93)
£2,749Sale price £2,749 Regular price -
3DDesign Carbon Fibre Front Under Splitters for BMW Z4 (2019+, G29) 3DDesign Carbon Fibre Front Under Splitters for BMW Z4 (2019+, G29)
3DDesign Carbon Fibre Front Under Splitters for BMW Z4 (2019+, G29)
£859Sale price £859 Regular price -
3DDesign Carbon Fibre Front Splitter for BMW Z4 (2019+, G29) 3DDesign Carbon Fibre Front Splitter for BMW Z4 (2019+, G29)
3DDesign Carbon Fibre Front Splitter for BMW Z4 (2019+, G29)
£1,969Sale price £1,969 Regular price -
3DDesign Carbon Fibre Trunk Spoiler for BMW 2 Series & M235i (2020-2024, F44) 3DDesign Carbon Fibre Trunk Spoiler for BMW 2 Series & M235i (2020-2024, F44)
3DDesign Carbon Fibre Trunk Spoiler for BMW 2 Series & M235i (2020-2024, F44)
£1,169Sale price £1,169 Regular price -
3DDesign Carbon Fibre Rear Diffuser for BMW M235i (2020-2024, F44) 3DDesign Carbon Fibre Rear Diffuser for BMW M235i (2020-2024, F44)
3DDesign Carbon Fibre Rear Diffuser for BMW M235i (2020-2024, F44)
£2,069Sale price £2,069 Regular price -
3DDesign Carbon Fibre Front Splitter for BMW 2 Series & M235i (2020-2024, F44) 3DDesign Carbon Fibre Front Splitter for BMW 2 Series & M235i (2020-2024, F44)
3DDesign Carbon Fibre Front Splitter for BMW 2 Series & M235i (2020-2024, F44)
£2,139Sale price £2,139 Regular price -
3DDesign Carbon Fibre Trunk Spoiler for Toyota Supra (2019+, J29) 3DDesign Carbon Fibre Trunk Spoiler for Toyota Supra (2019+, J29)
3DDesign Carbon Fibre Trunk Spoiler for Toyota Supra (2019+, J29)
£1,479Sale price £1,479 Regular price -
3DDesign Carbon Fibre Side Skirts for Toyota Supra (2019+, J29) 3DDesign Carbon Fibre Side Skirts for Toyota Supra (2019+, J29)
3DDesign Carbon Fibre Side Skirts for Toyota Supra (2019+, J29)
£2,519Sale price £2,519 Regular price -
3DDesign Carbon Fibre Trunk Spoiler for BMW X4 (2018+, G02) 3DDesign Carbon Fibre Trunk Spoiler for BMW X4 (2018+, G02)
3DDesign Carbon Fibre Trunk Spoiler for BMW X4 (2018+, G02)
£1,159Sale price £1,159 Regular price -
3DDesign Carbon Fibre Trunk Spoiler for BMW X4M (2019+, F98) 3DDesign Carbon Fibre Trunk Spoiler for BMW X4M (2019+, F98)
3DDesign Carbon Fibre Trunk Spoiler for BMW X4M (2019+, F98)
£1,529Sale price £1,529 Regular price -
3DDesign Carbon Fibre Rear Diffuser for BMW X4 M40i (2018+, G02) 3DDesign Carbon Fibre Rear Diffuser for BMW X4 M40i (2018+, G02)
3DDesign Carbon Fibre Rear Diffuser for BMW X4 M40i (2018+, G02)
£1,949Sale price £1,949 Regular price
Frequently asked questions
Carbon fibre car parts are the ultimate upgrade for enthusiasts looking to combine lightweight performance with aggressive, high-end styling. From front splitters and side skirts to rear diffusers, spoilers and full body kits, carbon fibre delivers a motorsport-inspired finish that transforms both aesthetics and functionality.
At AUTOID, we offer one of the UK’s most comprehensive ranges of carbon fibre exterior parts and performance body kits, developed for BMW M cars and other high-performance platforms including Audi, Porsche, Mercedes-AMG and Volkswagen.
Every component in this collection is engineered for vehicle-specific fitment, ensuring seamless integration with factory body lines while maintaining OEM mounting points wherever possible.
Why Choose Carbon Fibre?
Carbon fibre is widely used in motorsport and high-performance applications due to its exceptional strength-to-weight ratio. When applied to exterior styling components, it offers:
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Weight Reduction – lowers overall vehicle mass and improves responsiveness
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Improved Aerodynamic Efficiency – especially when used in splitters and diffusers
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High-Gloss Premium Finish – distinctive woven carbon aesthetic
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Strength & Durability – resistant to warping and deformation
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Motorsport-Inspired Design – track-ready visual presence
By replacing factory plastic or heavier components with carbon fibre, you reduce weight while dramatically upgrading the visual impact of your vehicle.
Carbon Fibre Exterior Parts Available
Our collection includes:
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Front Splitters & Lips
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Side Skirts & Extensions
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Rear Diffusers
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Boot Spoilers & Wings
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Carbon Fibre Bonnets & Hoods
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Mirror Covers & Exterior Trim
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Full Carbon Fibre Body Kits
Whether you're creating a subtle OEM+ enhancement or a full CSL / CS / GTS-inspired build, carbon fibre components allow you to tailor the exterior to your exact vision.
Full Carbon Fibre Body Kits
For those looking to achieve a complete transformation, carbon fibre body kits offer a cohesive upgrade that enhances every angle of the vehicle. Designed to balance front, side and rear aero, these kits not only sharpen styling but also create a more planted, performance-focused stance.
Many of the kits available are inspired by limited-edition performance models and motorsport development programs, giving your build a factory-developed appearance with aftermarket individuality.
Designed for Performance Platforms
Our carbon fibre parts are developed for specific chassis applications, ensuring precise alignment and factory-level integration. Popular platforms include BMW M2, M3 and M4 variants, alongside selected Audi RS, Porsche and Mercedes-AMG models.
Each product is carefully selected to meet AUTOID’s standards for:
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Fitment accuracy
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Material quality
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Clear coat durability
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Long-term structural integrity
Complete Your Carbon Build
Carbon fibre parts work best when integrated as a complete aero package. Pair a front splitter with matching side skirts and a rear diffuser to create balanced airflow and a cohesive aesthetic.
Whether you’re upgrading a daily-driven performance car, building a show vehicle or refining a track-focused project, carbon fibre exterior upgrades remain one of the most impactful styling investments available.
As an official UK supplier, AUTOID provides premium carbon fibre components with expert guidance, secure shipping and flexible finance options.