*Please email us any special requests*

Upgrade your BMW X3/X4 M40i with our B58 Carbon Fiber Cold Air Intake. Designed by us, German Car Accessories, aka "GCA", under our performance line GCA Performance. This cold air intake provides improved performance and airflow for a more powerful ride. Made for the G01/G02 X3/X4 M40i 3.0L Turbo I6 Engine. This intake offers better throttle response and helps block the hot engine air. 

We Stand Behind Our Products

• All items from us have a 1-Year Warranty! 

Specs

• Fits: 2018 2019 2020 2021 2022 2023 2024 2025 G01 G02 BMW X3 M40i X4 M40i 3.0L I6 Turbo B58 Engine
• 100% PrePreg Dry Carbon Fiber Design
• Includes all items needed for installation
• Includes Intake Filter
• 100% Reversible, always able to go back to stock at any time
• *Comes with ALL necessary mounting hardware*

Shipping

• FREE SHIPPING to the lower 48 States!
• 5-8 Business Days depending on location
• We ship all of our products through UPS or FedEx
• Current processing time (FOR COLD AIR INTAKE ONLY!) from when you place your Order to the Order being shipped is 5 Business Days

We always recommend Professional Installation.