BMW F80 M3 Forged Carbon Fiber Package 2 - 'Vortex' Rear Diffuser and 'Cobra' Trunk Spoiler – Real Forged Carbon Fiber

Transform the rear-end presence of your BMW F8X M3 or M4 with our Forged Carbon Fiber Package 2 — a premium set that pairs the aggressive Vortex Style Rear Bumper Diffuser with the sleek yet bold Cobra Style Spoiler. Engineered for enthusiasts who demand both style and performance, this package delivers an unmistakable statement from every angle.

Vortex Style Rear Diffuser

Inspired by motorsport and track heritage, the Vortex Diffuser amplifies the M3/M4’s widebody DNA. Its multi-piece design features a distinctive center “fang” paired with sculpted fins that extend the car’s muscular arches, creating a deeper, more menacing stance.

Key Features:

• Sinister Aggression Upgrade: Enhances the rear profile with a wider, race-ready aesthetic.
• Three-Part Design: Bold centerpiece with aggressive fins for maximum visual depth.
• Premium Forged Carbon Fiber: Crafted from 100% authentic forged carbon for lightweight strength and modern aesthetics.
• High-Gloss Finish: Heat-resistant, chip-resistant, and polished for long-term durability.

Cobra Style Spoiler

Completing the package, the Cobra Spoiler strikes the perfect OEM+ balance of subtlety and aggression. Unlike bulky high-kick wings, its low-profile design features a distinctive centerline gap and upturned outer edges, adding visual depth while naturally flowing with the F80’s body lines.

Key Features:

• Minimalist Aggression: Subtle yet bold enhancement to the F8X’s already muscular rear.
• Authentic Carbon Fiber Construction: Lightweight, durable, and built to OEM quality.
• Effortless Installation: No drilling — mounts with pre-installed 3M adhesive for a clean, secure fit.
• Perfect OEM+ Fitment: Designed to complement the factory curves without overpowering them.

Individually, the diffuser and spoiler are major upgrades — but combined, they create a 1-of-1 forged carbon rear aesthetic that elevates your M3/M4 into a true dream build. Subtle where it should be, aggressive where it matters.

Elevate your F8X to a generational leap in style and performance with this must-have diffuser, designed to fill out the rear arches and embody the daring, bold spirit of the BMW M lineup.

Package Fitment: BMW F80 M3 (2015–2020), BMW F82/F83 M4 (2015–2020)

Please refer to the “Fitment” section in the product description for compatibility details.