034Motorsport X34 Carbon Fiber Cold Air Intake System – BMW F2x / F3x B58 3.0L

The 034Motorsport X34 Cold Air Intake System is a high-performance airflow upgrade engineered specifically for BMW F2x and F3x models equipped with the B58 3.0L engine. This system replaces the restrictive factory intake components with a precision-designed carbon fiber airbox and optimized inlet path to improve airflow, throttle response, power delivery, and induction sound without sacrificing refined fitment and finish.

Enhanced Performance

• Increases airflow from the fresh air inlet all the way to the turbocharger
• Supports measurable gains in horsepower and torque over stock intake configurations
• Delivers a more aggressive induction and turbo sound character
• Improved throttle response and engine feel under load

Engineering & Design

• High-quality carbon fiber airbox for strength, light weight, and factory-inspired aesthetics
• Partially enclosed airbox takes advantage of the factory fresh air inlet and heat shield
• CNC-machined velocity stack and CFD-optimized intake tube smooth airflow for maximum volume and velocity
• High-flow conical air filter with pleated dual-layer cotton medium for elevated airflow and excellent filtration
• Supported filter design to reduce unwanted movement and maintain consistent airflow
• Stealthy OEM+ appearance that blends with the engine bay

Fitment & Installation

• Designed for direct bolt-on installation using existing factory mounting locations
• Includes all necessary adapters, hoses, and hardware
• Installation typically completes in about one hour with basic tools

System Includes

• Carbon fiber airbox assembly
• CNC-machined velocity stack and billet MAF adapter
• Optimized silicone intake hose
• High-flow 3.5″ inlet air filter
• Heat barrier tape and mounting hardware

034Motorsport part number: 034-108-1050