In stock
Not sure which one? Ask us to confirm fitment first →Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.
| Manufacturer | MST Performance |
|---|---|
| Product Type | Intake inlet hose (direct replacement) |
| SKU | MST-FO-MK4016H |
| Vehicle Application | Ford Focus MK4 ST 2019+ |
The Mk4 Focus ST hides a lot of pace behind a very ordinary factory inlet hose, and this MST Performance part swaps that restriction out. It is a precision-made, high-flow direct replacement for the original hose on the Focus MK4 ST from 2019 - genuine MST hardware that bolts in where the factory part sat, leaving the rest of the intake standard and the upgrade fully reversible.
MST covers the Focus Mk4 range with model-specific intake parts. This hose is the ST application; the 1.5T Focus runs its own MST inlet pipe - so match the part to the engine rather than the bodyshell.
One application: Focus MK4 ST, 2019 on. Confirm your car is the ST rather than another Mk4 engine - the 1.5T uses a different MST part - and check the part number before ordering.
| Make | Model | Year |
|---|---|---|
| Ford | Focus MK4 ST | 2019+ |
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.
Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.
No - this hose is specific to the MK4 ST. The 1.5T Focus has its own MST inlet pipe, linked above.
Yes - it is made as a direct replacement, so it fits where the original hose sat with no cutting.
Use the checked vehicle route, then confirm model year, engine, drivetrain, hardware and existing modifications on the product page or with our team before you commit.
Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.
