Aeroflow 1 4 Npt Straight To 1 4 120 AF121-04S prpusa you have a constant flow

you have a constant flow of cool water circulating through the intercooler core at all times

Upgrade your engine bay with SHAUN'S CUSTOM ALLOY CNC Machined Billet Valve Covers and experience the perfect blend of form and function

Nylon is recommended due to the high-temperature characteristics (max 150ºC ambient)

while the better sealing means it holds on longer

Aeroflow 1 4 Npt Straight To 1 4 120 AF121-04S prpusa you have a constant flowSilver Finish. Suits 120 Series Nylon Hose Aeroflow's Aluminium Push to connect fittings are perfect for Pneumatic applications. Aeroflow's technically superior fittings are a great compact design and extremely easy to install. The hose ends are self sealing. Note: Do not use sealants such as PTFE (Teflon) tape on hose ends.