MST Replacement Air Filter

⚠️ Important Notice for U.S. Customers

Orders shipped to the U.S. may incur high import tariffs. Please consider this before placing an order.

Due to recent U.S. trade regulations, shipments containing aluminum parts may be subject to high import duties. These fees are determined and collected by U.S. Customs and are beyond our control.

Replacement Air Filter Features & Maintenance

Our replacement air filters are oil-free and washable—no oil spray required! Clean with any neutral cleaner or rinse with warm water.

Shipping Information

• Your packages may be subject to customs fees and import duties. 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, Mexico, Europe, Singapore, Malaysia, Hong Kong, and Indonesia. Please check our dealer page if located there.

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.