BMW M240i G42 ID-01 Carbon Fibre Rear Diffuser by TRE (2021+)
Transform the rear of your BMW M240i G42 with the TRE ID-01 Carbon Fibre Rear Diffuser. Engineered for the 2021+ BMW M240i G42 2 Series, this aggressive 3-fin rear diffuser delivers that motorsport-inspired look while enhancing aero efficiency. If you are searching for a BMW M240i G42 rear diffuser, BMW G42 carbon fibre diffuser, BMW 2 Series carbon fibre rear valance or TRE ID-01 diffuser, this is the premium, pre-preg carbon option that fits and looks right.
Crafted from high-quality pre-preg carbon fibre with a crisp 2x2 weave, the TRE ID-01 diffuser offers lightweight strength and a premium finish. The design integrates seamlessly with factory mounting points and utilises OEM clips for a secure, rattle-free installation. The bold, triple-fin profile gives the M240i a wider, lower, more aggressive stance that suits the G42 body lines perfectly.
We have fitted this diffuser on customer cars and our own G42. Feedback has been consistently positive on fitment, finish and the overall upgrade in presence at the rear of the car. If you want a BMW M240i carbon fibre diffuser that looks OEM-plus and installs cleanly, the TRE ID-01 is a superb choice.
Why choose this BMW M240i G42 carbon fibre diffuser
- Premium pre-preg carbon fibre construction for strength and light weight
- Aggressive 3-fin design for a sharper, more purposeful rear end
- Direct fit with OEM mounting points and OEM clips for a straightforward install
- Designed specifically for BMW M240i G42 2021+ for an OEM-like fit and finish
- Motorsport-inspired styling that complements the G42’s factory lines
- Ideal upgrade for enthusiasts searching BMW M240i diffuser, BMW G42 carbon diffuser, rear valance, carbon fiber diffuser
Key features
- Pre-preg carbon fibre, 2x2 twill weave
- Aggressive 3-fin profile
- Enhances aero efficiency and rear-end presence
- Integrates with OEM mounting points
- Uses OEM clips for a secure fit
What’s in the box
- 1 x TRE Pre-preg Carbon Fibre ID-01 Rear Diffuser (2x2 weave)
Compatible models
- BMW M240i G42 2 Series, 2021+
Installation and fitting
Plug-and-play style fitment using factory mounting points and OEM clips. Watch a quick install overview here: YouTube Short.
Prefer professional fitting? Book with Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.
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