High Flow B58 Cold Air Intake For G Chassis BMW 540i & 840i (G30 G31 G15 G16) | Palenon Performance

Unleash True Performance – More Power, More Airflow, More Sound

Upgrade your BMW G30 540i & G15 G16 840i with the Palenon Performance 3.0L B58 Cold Air Intake System – engineered for maximum horsepower, throttle response, and turbo sound. This plug-and-play system delivers +14 wheel horsepower on your 540i and 840i, making it one of the most effective performance upgrades available.

Features & Benefits

• Proven Power Gains – Unlock up to +14 HP without additional tuning (results vary with tuner & fuel).
• Enhanced Throttle Response – Sharper acceleration and improved turbo spool for a more responsive drive.
• Aggressive Turbo Sound – Finally hear your turbo spool under heavy acceleration for a thrilling experience.
• High-Flow Design – Black powder coated aluminum intake pipe paired with a high-performance air filter ensures maximum airflow.
• Turbo Heat Shield Included – Keeps intake temperatures lower for consistent performance.
• CNC Machined & Anodized Black Finish – Precision engineering with a clean, OEM-plus look.
• OEM Sensor Compatible – MAF sensor positioned exactly like stock for accurate readings and no CEL issues.
• Full Replacement Kit – Direct replacement for the restrictive factory intake system.

Fitment

• 2017-2024 BMW G30 G31 540i 3.0L B58 Engine
• 2019-Present BMW G14 G15 G16 840i 3.0L B58 Engine

Why Choose Palenon Performance?

At Palenon Performance, our mission is simple: create the largest, premium and highest-flowing cold air intake system on the market for the B58 G30 platform. Every component of our air intake system works seamlessly to provide consistent horsepower and torque gains across the powerband while producing an aggressive, race-inspired induction sound.