Engine Bonnet Hood Cover Carbon Fiber for 2017-2021 BMW 3 Series G20

Carbon Fiber Engine Hood (GTS Style) for BMW G20 3 Series — 320i / 330i / M340i / Base / M Sport Sedan

The BMW G20 3 Series is the seventh-generation 3er and the first built on BMW's CLAR modular platform — a lighter, stiffer architecture that underpins everything from the G20 330i to the G80 M3. BMW M Performance offers a factory carbon fiber engine hood for the G20 M340i as an optional M Performance accessory (P/N 51 12 2 473 415), establishing carbon at the G20's largest exterior panel as a factory-validated upgrade. This aftermarket GTS-style carbon fiber engine hood takes the G20 carbon hood concept further — a GTS-inspired profile with functional hood vent openings that reference the BMW M4 GTS's hood ventilation design, adding both a carbon exterior statement and improved engine bay heat extraction to any G20 3 Series variant. 149 kg gross. Professional installation strongly recommended.

BMW M Performance Carbon Hood Context

BMW M Performance's factory carbon engine hood for the G20 M340i demonstrates that carbon at the G20's front hood panel is an engineering-grade upgrade, not purely cosmetic — saving significant mass from the front axle of BMW's heaviest 3 Series in decades. The G20 330i weighs approximately 1,580 kg in standard specification; the G20 M340i xDrive tips the scales at nearly 1,700 kg — removing mass from the front hood surface directly improves front-to-rear weight distribution. The GTS-style hood adds functional ventilation on top of the weight reduction benefit.

Key Features

• G20 3 Series Full-Variant Fitment: CNC-moulded and real-car tested for the BMW G20 3 Series Sedan — 320i, 330i, 330e, M340i, 318d, 320d, 330d, Base, and M Sport variants confirmed. Direct replacement for the factory G20 Sedan hood using factory hinge mounting points. Professional installation strongly recommended at 149 kg gross shipping weight.
• GTS-Style Functional Hood Vents: Louvred hood vent openings at the forward hood surface provide engine bay heat extraction — a functional aerodynamic detail inspired by the BMW M4 GTS's hood design. Distinguishes the G20's front end from the factory hood profile at a glance.
• BMW M Performance Carbon Hood Specification Match: Genuine 3×3 twill weave carbon fiber with UV-gloss double-layer clear coat — same construction specification as BMW M Performance's own G20 carbon hood accessory.
• Front Axle Weight Reduction: Full carbon hood panel replaces the factory aluminum/steel hood — reducing front-end mass and improving the G20's already CLAR-optimized front-to-rear weight distribution.
• UV-Resistant High-Gloss Finish: Double-layer UV-protective clear coat locks in carbon gloss on the G20's large exposed hood surface.
• Export-Grade Packaging: Multi-layer shockproof export carton (149 kg gross) ensures safe delivery across international shipping routes.

Product Specifications

Note: Fits BMW G20 3 Series Sedan (320i / 330i / 330e / M340i / 318d / 320d / 330d, Base and M Sport). GTS-style hood with functional vent openings — contact us before ordering if you prefer a standard flat carbon hood profile. Professional installation strongly recommended. Factory hinge mounting points used.

Upgrade your G20 3 Series with a GTS-style carbon engine hood — add to cart or contact us to confirm GTS vent profile before ordering.