MST 2019+ Ford Focus MK4 ST Boost Pipe (FO-MK4017)

⚠️ 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 not included in your purchase price and are beyond our control.

The MST Boost Pipe is crafted from high-strength silicone to directly replace the restrictive factory plastic piping.

Engineered to withstand higher boost pressures without expanding, this upgrade greatly reduces turbo lag and improves overall throttle response.

Features

• Made of durable, multi-ply silicone to replace factory plastic piping
• Greatly reduces turbo lag for quicker boost response
• Noticeably improves throttle response throughout the RPM range

Fits

• 2019+ Ford Focus MK4 ST

⚠️ 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.