Cometic Exhaust Manifold Gaskets utilize the same technology that goes into Cometic Headgaskets. Offered in MLS (Multi Layered Steel) Cometic Exhaust Manifold Gaskets will give you years of reliable performance. * Maintains Torque Setting * Withstands Different Combinations of Cylinder Head & Exhaust Manifold Materials * Will Not Push Out or Burn Through PartNumber : cgC4160-030 Description : Exhaust Manifold Gasket; Each Engine : Honda/Acura K20A1/K20A3 2.0L DOHC 2001-04 4 Cylinder Thickness : .030" Thickness : .030in Position : N/A Add-On Part : NA Title : C4160-030 - Cometic Gaskets - .030in. MLS Exhaust Manifold Gasket 2002-2006 Acura RSX Base L4.1998cc Engine Components::Head Gaskets 2002-2003 Acura RSX L L4.1998cc Engine Components::Head Gaskets 2002-2005 Honda Civic Si L4.1998cc Engine Components::Head Gaskets