CT CARBON
CT Carbon Prepreg Carbon Fibre/Fiber Front Upper Strut Brace/Bar for BMW M2 M3 M4 G-Series (G87 G80 G81 G82 G83, S58) - Tower Brace Shock Tower Cross Brace Engine Bay Under Bonnet OEM+ Direct Fit
CT Carbon Prepreg Carbon Fibre/Fiber Front Upper Strut Brace/Bar for BMW M2 M3 M4 G-Series (G87 G80 G81 G82 G83, S58) - Tower Brace Shock Tower Cross Brace Engine Bay Under Bonnet OEM+ Direct Fit
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.
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Premium carbon strut bar upgrade for BMW G‑series M cars
Transform your engine bay and sharpen chassis response with this CT Carbon prepreg carbon fibre front upper tower brace. Crafted from premium lightweight carbon composite, this under‑bonnet reinforcement bar brings a motorsport look and OEM‑plus fit to your G‑series M car while helping reduce front‑end flex for crisper turn‑in and improved steering feel.
Why enthusiasts choose this carbon brace
- Prepreg carbon fibre construction for exceptional strength‑to‑weight performance
- Direct‑fit to factory mounting points for a clean, bolt‑on installation
- Engine bay upgrade that elevates the look with a stunning carbon weave
- Helps increase rigidity across the front shock towers for a more connected drive
- Perfect OEM‑plus styling that suits daily road use and spirited drives
Compatibility
Designed specifically for the latest BMW M models with the S58 platform:
- BMW M3 G80 – 2021+
- BMW M3 Touring G81 – 2022+
- BMW M4 G82 – 2021+
- BMW M4 G83 – 2021+
- BMW M2 G87 – 2023+
Real‑world results
We run this carbon strut bar on our own builds and customers love the transformation. The engine bay gets that premium carbon look and the front end feels tighter and more precise. It is a favourite upgrade for anyone chasing chassis stiffness, cleaner steering feedback and an unmistakable carbon aesthetic.
Installation and fitting
Professional fitting recommended. Book with MJ Modifications in Warwickshire for a seamless install and setup. Request a fitting quote: info@mjmodifications.co.uk.
Search‑friendly terms customers use
BMW G80 front strut bar, G81 Touring tower brace, G82 front upper brace, G83 convertible strut bar, G87 chassis brace, carbon fibre strut bar, carbon tower bar, front cross brace, engine bay brace, under bonnet brace, shock tower bar, carbon weave engine bay upgrade, BMW M performance brace, S58 front brace, OEM+ carbon upgrade, direct fit carbon brace.
Brand: CT Carbon. Material: prepreg carbon fibre. Colour: carbon weave.
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