Hondata Heatshield K20A2, K20A, K20A3, K20Z1
The Honda/Acura K20A2, K20A, K20A3, K20Z1 (RSX 02-06, 02-05 Civic Si, CRV) Heatshield is a replacement intake manifold gasket made from special high temperature plastic, designed to insulate the intake manifold from the cylinder head.