Project R1 Intake System for BMW G30 / G05 – 3.0L B58

The Project R1 intake system is engineered specifically for BMW vehicles equipped with the 3.0L B58 engine (540 / 640 / 740 / 840 / X3 / X4 / X5 / X6 / X7).
This system combines modern engineering design, high airflow capacity, and durable materials to maximize overall engine efficiency.

Engineering Advantages

Advanced 3D Design and Airflow Simulation

Both the intake pipe and housing are designed using advanced CAD modeling and CFD airflow simulations. This approach minimizes flow resistance, reduces turbulence, and ensures uniform air delivery to the engine.

Optimized Pipe Geometry

A 92 mm diameter intake pipe provides unrestricted airflow, improving throttle response and turbocharger efficiency.

Closed Housing with Cold Air Ducting

The enclosed intake box draws cold air from outside the engine bay, maintaining stable intake temperatures and increasing air density at the engine inlet.

Filtration

The system uses a high-quality reusable cotton air filter offering high airflow capacity and excellent fine-particle filtration.

The filter is easy to service, long-lasting, and effectively protects the engine from dust and contaminants without compromising performance.

Installation Results

• Faster throttle response and improved turbocharger reaction
• Power increase of up to +15–20 HP
• Torque gain of +10–20 Nm
• Deep and clean intake sound under acceleration
• Simple bolt-on installation using factory mounting points, no modifications required

Technical Specifications

• Part number: R1-G30-B58
• Material: high-strength molded plastic
• Weight (with packaging): 4 kg
• Compatibility: BMW vehicles with 3.0L B58 engines (540 / 640 / 740 / 840 / X3 / X4 / X5 / X6 / X7)
• Warranty: 1 year
• Replacement filter part number: R1-7015