Delivery, customs and taxes
Know the landed cost before you order
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For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.
Lead times and urgent orders
Check timing before you commit
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Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.
Fitment checked before you order
Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.
Boost has to travel from turbo to engine through the factory's rubber plumbing, and on a 1.5T EcoBoost that plumbing is a known weak spot as miles build. This MST Performance silicone boost hose kit replaces the original hoses on the Focus MK3 1.5T EcoBoost, 2014-2020, with a direct-fit silicone set - genuine MST hardware that renews the boost path in one job.
Mapped cars putting more pressure through the plumbing
Renewing perished rubber with silicone in one kit
A supporting purchase alongside intake hardware
Key Specs
Manufacturer: MST Performance
Product type: Silicone boost hose kit
SKU: MST-FO-MK304
Vehicle application: Ford Focus MK3 1.5T EcoBoost 2014-2020
Fitment And Setup Checks
One application: Focus MK3 1.5T EcoBoost, 2014-2020. Confirm your engine and years - the 1.0, 2.0 ST and RS use different plumbing - and check the part number before ordering.
Supported Vehicles
Make
Model
Year
Ford
Focus MK3 1.5T EcoBoost
2014-2020
Technical specifications
Manufacturer
MST Performance
Product Type
Silicone boost hose kit
SKU
MST-FO-MK304
Vehicle Application
Ford Focus MK3 1.5T EcoBoost 2014-2020
Frequently asked questions
Why replace boost hoses with silicone?
Silicone hoses renew a pressurised path that factory rubber serves less well with age - this kit does the 1.5T's hoses in one direct-fit set.
Does it fit the Focus ST or RS?
No - this kit is specific to the 1.5T EcoBoost application in the table.
Delivery, customs and taxes
Know the landed cost before you order
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.
Lead times and urgent orders
Check timing before you commit
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.
Fitment first
Check fit before you order
Model year, engine, drivetrain, hardware and existing modifications can all change what fits. Check the applications and supplier notes above, or send us your exact vehicle and setup before ordering.
Check vehicle fitment
Need help with this product?
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.