MST BMW M2 Competition/M3/M4 S55 3.0 Cold Air Intake System (BW-M3401)

We have completed the development of the high-performance air intake system for the BMW M2 Competition, M3, and M4 equipped with the S55 3.0T twin-turbo engine.

This complete intake kit features dual 3" intake pipes, precision-engineered heat shields to block engine bay heat, and MST high-flow air filters for straightforward installation. It significantly improves throttle response, unlocks an intoxicating intake sound, and fully supports both stock ECU software and Stage 1 to Stage 3 performance tunes.

Features

• High-quality laser-cut heat shields help block hot engine bay air
• Significantly improved throttle response and more aggressive induction sound
• Fully compatible with stock ECU calibration as well as Stage 1 to Stage 3 software
• Dual 3" intake pipes with high-flow air filters
• The engine air filter should be cleaned every 20,000 km of usage and should be replaced at 60,000 km of usage

Fits

BMW S55 3.0T Engine Models

• BMW M2 Competition
• BMW M3 (F80)
• BMW M4 (F82 / F83)
• Installation Manual (BW-M3401)

⚠️ Please make sure our product is compatible with your car before placing an order.

If you have any questions, please contact us.

Shipping Information

• Your packages may be subject to the customs fees and import duties of the country to which your order ships. These charges are always the recipient's responsibility.
• Shipping with UPS, DHL Express, or FedEx.
• For European Union customers, please contact us.
• We have distributors in North America (USA & Canada), Mexico, Europe, Malaysia and Indonesia, we do not provide shipping services to these locations. You may find the contact information on the dealer page.
• If you can't find the shipping option to your location or for more information, please contact us.

Return & Refund Policy for Duties-Related Returns

• All import taxes, duties, and brokerage fees are the responsibility of the recipient.
• If you choose not to pay the required taxes and duties, resulting in the shipment being returned, a refund will only be issued after we physically receive the returned package.
• Any return shipping costs and import duties charged upon re-entry to our warehouse will be deducted from your total payment.
• The remaining balance, after all deductions, will then be refunded.

We strongly advise customers to check with their local customs office about applicable duties before placing an order.