Smooth inner wall: Fuel flows smoothly, reducing the adhesion and blockage of impurities. Pressure resistant and stable: able to withstand oil pressure without bulging or bursting. Sealed and leak proof: The interface fits tightly, effectively preventing fuel leakage. Easy installation: easy to cut and replace, no need for complex modifications. Flexibility and anti bending: The material is flexible and easy to bend without cracking or damage., Manufacturer: HNFCQXMYOZ