Boost Leak Tester - 4.00" - BOOSTLEAK-4.00 Hose Finisher This Subaru WRX intercooler is

This Subaru WRX intercooler is available in a durable powder-coated finish of Silver and Black

If you are mounting these into an RSX

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

Boost Leak Tester - 4.00" - BOOSTLEAK-4.00 Hose Finisher This Subaru WRX intercooler isBoost 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.