Eibach ERS 12.00 in. Length x 3.00 in. ID Coil-Over Spring Engine Components>Intake Manifolds Tip features a drain port

Tip features a drain port on the bottom to keep rust and corrosion away

The included thermostat opens at the stock temperature of 160F (71C)

expertly TIG-welded for a secure channel for the S55's boost

Each cooler includes brazed -8AN inlet and outlet fittings

Eibach ERS 12.00 in. Length x 3.00 in. ID Coil-Over Spring Engine Components>Intake Manifolds Tip features a drain portRenowned for our extensive catalog of over 1,500 precision engineered race springs. Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications. From shocks to pull bars we offer a wide range of springs solutions to fine tune the handling dynamics of your race car.