All Raceworks hoses are designed for maximum durability and performance, featuring solid 5mm walls constructed from 4-ply reinforced silicone polyester. These hoses have an imperial diameter range of 4.00" and measure 254mm in length. Engineered to withstand demanding conditions, they boast a minimum burst pressure of 145 PSI, making them ideal for various automotive applications where reliability and flexibility are paramount.

Part Number:  SHS-400BEM