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BMW 3 Series M340i G20 Pre-LCI Carbon Fibre Rear Diffuser by Adro (2018-2022)

Name: BMW 3 Series M340i G20 Pre-LCI Carbon Fibre Rear Diffuser by Adro (2018-2022)
Brand: Adro
SKU: A14A60-1301
Price: 4413.46 ILS
Availability: InStock
Rating: 4.0 (1 reviews)

4.0

Rated 4.0 out of 5 stars

4.0 Stars (1 Review)

SKU: A14A60-1301

4,413.46 NIS

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BMW 3 Series M340i G20 Pre-LCI Carbon Fibre Rear Diffuser by Adro (2018-2022)

ADRO Carbon Fibre Rear Diffuser for BMW M340i / 3 Series G20/G21 Pre-LCI (2019–2022)

As official ADRO distributors, AUTOID presents the ADRO Carbon Fibre Rear Diffuser for the BMW M340i and 3 Series M Sport G20/G21 pre-LCI models. Constructed from 2x2 weave carbon fibre - the same weave specification used in BMW's own Genuine M Performance parts - this diffuser provides an OEM-quality aesthetic upgrade to the rear of the 3 Series that sits comfortably alongside factory carbon components without looking out of place.

The ADRO rear diffuser replaces the factory undertray section at the rear bumper with a structured carbon fibre component that adds visual aggression to the rear of the car. Its design was developed specifically for the G20/G21 pre-LCI bumper profile, ensuring a seamless integration that requires no cutting, trimming, or modification of the vehicle. All installation hardware is included.

This diffuser is one part of ADRO's complete carbon fibre programme for the M340i, which also includes a front splitter, side skirts and a rear spoiler available through AUTOID.

Key Features

ADRO carbon fibre 2x2 weave - same specification as BMW Genuine M Performance parts
Engineered specifically for BMW G20/G21 pre-LCI bumper (2019–2022 build dates)
Direct bolt-on to existing rear bumper - all installation hardware included
Part of ADRO's full carbon kit for the M340i (front splitter, side skirts, spoiler also available)
AUTOID is an official authorised ADRO distributor

Model	Years	Chassis	Body Style	Notes
BMW M340i	2019–2022	G20	Saloon	Pre-LCI only
BMW M340i	2019–2022	G21	Touring/Estate	Pre-LCI only
BMW 3 Series M Sport	2019–2022	G20	Saloon	Pre-LCI only
BMW 3 Series M Sport	2019–2022	G21	Touring/Estate	Pre-LCI only

Q: Is this the same quality as BMW Genuine M Performance carbon?

A: The ADRO diffuser uses the same 2x2 weave specification and gloss lacquer finish as BMW M Performance carbon parts. Visually indistinguishable - though it is an aftermarket component, not produced by BMW.

Q: Will this fit the post-2022 LCI G20?

A: No. This diffuser is for the pre-LCI G20/G21 (2019–2022). The LCI has a revised rear bumper. Contact us for LCI-specific options.

Q: What else is available from ADRO for the M340i?

A: AUTOID stocks the full ADRO programme for the M340i pre-LCI: front splitter, side skirts, rear diffuser (this product) and rear spoiler. Contact info@autoid.co for a full kit quote.

Q: Can I install this at home?

A: Yes. The diffuser attaches to existing rear bumper mounting points with all hardware included. Most owners complete the installation in under an hour.

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BMW 3 Series M340i G20 Pre-LCI Carbon Fibre Rear Diffuser by Adro (2018-2022)
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Rated 4 out of 5 stars
1 month ago
4 Stars
Absolutely love the new carbon rear diffuser however it doesn’t reallt snap on properly into tho bumper. Bumper clips are fine but it’s slightly sticking out. Also would’ve been great if ADRO would include the little piece that goes on the tow hook cover thing.
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AUTOID specialises in aftermarket styling and Carbon Fibre upgrades for BMW M, Audi and VW. From front splitters and rear diffusers to intakes, exhausts and interior accessories, we choose every part for its fit, finish and materials. Trusted by thousands of enthusiasts worldwide and rated 4.85/5, we back every order with expert advice and worldwide shipping.

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