Racing Pro Intake Manifold For Honda Civic Sedan Coupe Si K20Z3 Acura TSX K24A2
For Honda K20Z3. For Acura K24A2. For 2004-2008 Acura TSX(Base). For 2006-2011 Honda Civic Coupe(Si). For 2007-2011 Honda Civic Sedan(Si). Only compatible with 2006-2011 Civic Si K-series engine. -Increased Plenum and Runner Size.