G20 LCI 3 Series FD Style Carbon Fiber Rear Diffuser Set

Name: G20 LCI 3 Series FD Style Carbon Fiber Rear Diffuser Set
Brand: Carbonwerk
Price: 749.00 USD
Availability: InStock

$749.00 USD

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1:1 OEM Fit Jig-Verified Flush

2-Year Warranty Anti-Yellowing UV

Air Express 100% Insured Freight

1. EXACT CHASSIS FITMENT & CLEARANCE +

Compatible Platform:	G20 LCI
Supported Years:	2023–Present
Drivetrain & Trim:	M340i, 330i (M Sport Rear Bumper Only)
Mounting Method:	Rear Bumper & Underbody

100% Fitment Guarantee: Pre-inspected on OEM factory tolerance jigs. If this component does not seat completely flush against your factory OEM mounting points using supplied hardware, we provide a prepaid return label and issue a 100% refund.

2. COMPOSITE SPECS & UV CLEAR COAT +

Available Grades:	Precision Wet-Layup Carbon Fiber (High-Gloss Show Finish)
Weave Architecture:	Toray 3K Carbon (2x2 Twill Weave)
Clear Coat Finish:	Multi-Layer High-Solids Gloss (UV Solar Yellowing Shield)

3. INSTALLATION PROFILE & HARDWARE CHECKLIST +

Difficulty Rating:	2 / 5 (Direct Bolt-On DIY)
Install Method:	Reuses OEM body hardware and mounting locations

*Professional installation by a qualified technician recommended. Dry test-fit prior to adhesive or screw fastening. CarbonWerks is an independent aftermarket composite specialist not affiliated with BMW AG.

THE CARBONWERKS STANDARD CALIFORNIA QC