Boost Leak Tester - 4.00" - BOOSTLEAK-4.00 Hose Finisher IP66 water resistance – open

IP66 water resistance – open cockpit safe

Installs In Minutes With Existing OEM Hardware

If you are mounting these into an RSX

A Mishimoto racing thermostat is the ideal upgrade for improved cooling reliability and efficiency

SB011 pressure plate features an exclusive diaphragm design to increase clamp load

Boost Leak Tester - 4.00" - BOOSTLEAK-4.00 Hose Finisher IP66 water resistance – openBoost Leak Tester is a must have for your boosted setup. Install the Boost Leak Tester to your turbo inlet and apply compressed air through the tire valve stem. You can listen for air leaks or spray soapy water in suspect areas. Boost Leak Tester uses a 2. 5" tester cap and a silicone hose reducer to fit your turbo inlet size. You can use different size reducer hoses to fit other size inlets.