AUTOID Carbon Fibre/Carbon Fiber Rear Diffuser Insert/Lower Valance for BMW X3 G01 M40i M40d (2019+, M Sport) – CFRP 2x2 Twill Gloss Carbon Rear Bumper Lip/Splitter, Exhaust Surround Trim OEM+

Carbon 2x2 Twill Rear Bumper Diffuser Insert for BMW X3 G01 M40i and M40d by AUTOID

Give the back end of your X3 a serious upgrade with this genuine CFRP rear bumper diffuser insert from AUTOID. Crafted in a 2x2 twill weave and engineered specifically for the G01 M40i and M40d from 2019 onwards with the M Sport rear bumper, it delivers a clean factory-plus finish with a more purposeful, performance-led look.

We have installed this part in-house on customer vehicles and the feedback has been outstanding for alignment, gloss quality and overall fit. If you want a premium rear lower valance that looks right at home on the car and pairs perfectly with other exterior carbon pieces, this is the one.

Highlights

• Real carbon fibre construction in CFRP 2x2 twill for a deep, high-end weave and premium finish
• Model-specific fitment for G01 X3 M40i and M40d, 2019 onward, M Sport rear bumper only
• Sharper fins and sculpted profile for an assertive, motorsport-inspired stance
• Lightweight yet robust upgrade that integrates with the factory rear bumper styling
• Consistent quality and finish from AUTOID

Vehicle Compatibility

• BMW X3 G01 M40i 2019+
• BMW X3 G01 M40d 2019+
• For vehicles with M Sport rear bumper

What You Receive

• 1 x CFRP rear diffuser in 2x2 twill weave

Part Number

AU-BG012RDPECFR

Manufacturer

AUTOID

Warranty

2 year warranty provided by AUTOID

Fitting and Support

Professional installation recommended. MJ Modifications offers fitting at our Warwickshire workshop. To request a quote or confirm suitability for your vehicle, email info@mjmodifications.co.uk.

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