A throttlebody hose developed by do88 to replace OEM throttle body hose. We sell this hose one by one so to replace all OEM throttle body hoses on one car you have to order 6pcs. This is an stronger alternative to OEM hoses! Perfect for you has turbo converted your engine. Our hoses have 4 PLY reinforcement compared to OEM hoses that has no reinforcement. Another advantage of our hoses are the silicone material that withstands high temperature for long time. This makes our hose a terrific upgrade if your original hoses starts to crack from age or maybe you use your car in a way that the original hoses where not designed for. This hose are available in three different colors Blue / Black / Red. There are no performance difference between the different colors, choose which color you think will be best for your car. Kit with matching hose clamps for one hose you find under "Accessories", Hoseclamp kit do88-kit111, to replace all clamps on one engine you need 6pcs of this clamp kit as well. All part numbers from the vehicle manufacturer are only stated as reference.