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01-06 BMW M3
Audi A4-2005-2008
not scratch your hand
92-98 Toyota Paseo
The Blockguard provides maximum coolant passage to the head minimizing the risk of head gasket failure
Idle Air Assist Block Kit Civic TSX RSX K20 K20A K20A2 K20Z1 K20Z3 K24A2 K24A4 Hub T-2 01-06 BMW M3Idle Air Assist Delete Kit This Idle Air Assist Delete Kit will help clean up the overall look of any K series engine by removing the ugly and unnecessary Idle Air Assist valve from the engine. This valve is typically mounted on the rad inlet or intake manifold depending on what engine you have. It has a hose running from the top of the valve to the center of the intake manifold and a second hose from the valve to the intake piping. The air assist