If you are using a Plazmaman 4" intake & airbox kit with the factory turbocharger, and you are now thinking of upgrading to a turbocharger with a 4.0" inlet size, this is the hose you will need! The most common ford upgrades on the market come with a 4.0" inlet size, as opposed to the 3" factory inlet size; this hose allows you to keep your existing high quality Plazmaman intake and airbox kit, with a simple hose swap!
The silicone hose is available in two colours, blue or black.
Standard replacement hose also available in the drop down menu