BMW F82/F83 M4 Dual-Cone Real Carbon Fiber Closed-Box Cold Air Intake System – Genuine Lightweight Carbon and High-Flow Design | F82 Coupe & F83 Convertible M4 and Competition Models – S55 I6 3.0L Twin Turbo (2014-2020)

Transform the way your BMW F82 M4 or M4 Competition breathes, performs, and looks with the BAVMODS® Real Carbon Fiber Closed-Box Cold Air Intake System — a masterpiece of precision engineering designed to maintain consistent airflow, stable intake temperatures, and an immaculate OEM-plus aesthetic for the legendary S55 3.0 L Twin-Turbo Inline-Six.

Crafted from 100 % authentic vacuum-infused carbon fiber, this sealed dual-cone system doesn’t just flow—it isolates. The fully enclosed carbon airboxes shield the filters from radiant engine-bay heat while channeling dense, cold air directly from the factory intake inlets. The result is a tight, sealed vacuum effect that prevents hot, turbulent air from entering the intake path, ensuring cooler intake temps, denser air charge, and maximum turbo efficiency under boost.

Every surface inside each carbon chamber is CFD-optimized for laminar airflow, reducing pressure drop and turbulence. Unlike open-cone setups that sacrifice intake temperature for sound, this closed-box design delivers both performance and refinement — a crisp turbo spool paired with a subtle yet distinct induction tone that stays controlled even under aggressive throttle.

Hand-finished with a deep, UV-resistant gloss, the carbon weave mirrors OEM M division styling while providing

Key Features

• Closed-Box Carbon Fiber Construction – Fully sealed dual-cone chambers isolate filters from engine-bay heat
• Optimized Airflow Pathways – CFD-modeled geometry maintains smooth, laminar flow to both turbos
• Tight Vacuum Sealing – Prevents heat soak and preserves pressure consistency for sharper throttle response
• Genuine Twill Carbon Weave – Lightweight, heat-resistant, and finished in high-gloss UV-protected clear coat
• High-Flow Dual Filters – Washable, reusable cones designed to maximize air delivery while retaining filtration integrity
• OEM Mounting Integration – Utilizes factory sensor ports and mounting points for a plug-and-play fit
• Reduced Heat Soak – Enclosed carbon chambers naturally dissipate radiant heat faster than plastic or metal
• Show-Quality Finish – Transforms the engine bay into a motorsport-inspired centerpiece

Performance Benefits

• Consistently cooler intake temperatures for improved power stability
• Sharper throttle response and faster turbo spool due to reduced air pressure loss
• Enhanced midrange torque and high-RPM power delivery
• Minimized heat soak for sustained performance in track or daily driving
• Subtle yet aggressive induction tone that amplifies the S55’s character

FITMENT: BMW F82 M4 Coupe and Convertible / Competition (2014–2020)

ENGINE COMPATIBILITY: S55B30T0 3.0L Twin-Turbo Inline-Six

NOTE: Always verify your vehicle’s engine code and model year before purchase to ensure correct compatibility. Make sure that all factory sensors and ducting are re-installed properly during installation for optimal performance and reliability.

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