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CT CARBON

BMW 5 Series G30 M Sport Carbon Fibre Rear Diffuser Insert - CT Carbon OEM+ Style Valance Splitter Apron | Fits 2016-2024 Pre-LCI & LCI | Gloss Carbon Rear Bumper Lower Trim Tailpipe Surround

BMW 5 Series G30 M Sport Carbon Fibre Rear Diffuser Insert - CT Carbon OEM+ Style Valance Splitter Apron | Fits 2016-2024 Pre-LCI & LCI | Gloss Carbon Rear Bumper Lower Trim Tailpipe Surround

Regular price £319.00
Regular price £399.00 Sale price £319.00
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Transform the rear of your 5 Series G30 with a premium CT Carbon rear valance

Give your 5er a sharper, more aggressive stance with this CT Carbon rear bumper insert. The deep carbon weave and crisp contours deliver a factory-plus look, elevating road presence and adding that performance styling enthusiasts want. This rear lower diffuser brings instant visual impact, pairs perfectly with other exterior upgrades, and suits daily drivers and weekend builds alike.

Compatibility

  • For 2016 to present 5 Series G30 with the M-Sport rear bumper
  • Suitable for pre-LCI and LCI models
  • Works with original tailpipe finishers and many aftermarket exhaust tips, provided the outlet dimensions are comparable

Why choose this rear bumper diffuser

  • Authentic carbon weave for a premium appearance
  • OEM-plus aesthetic that complements the lines of the G30 saloon
  • Precision styling that enhances the rear profile and road presence
  • Ideal upgrade for performance styling, aero look and subtle motorsport vibes

Real-world results

We have fitted this CT Carbon rear apron on multiple customer cars and the feedback has been excellent. The finish, fit and overall look consistently impress, with customers praising the clean alignment and high-end appearance.

Popular search terms

G30 rear valance, 5 Series rear bumper diffuser, G30 rear splitter, carbon rear bumper insert, performance rear trim, G30 tailpipe surround, carbon rear apron, 5 Series M Sport rear lower diffuser, G30 styling upgrade, G30 aero trim, gloss carbon look, BMW 5 Series saloon rear diffuser, 2017 2018 2019 2020 2021 2022 2023 2024 G30 rear.

Fitting

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

Notes

  • Check your rear bumper is the M-Sport type before ordering
  • Aftermarket exhaust tip compatibility depends on similar outlet sizing to factory
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