Tein 12-13 Honda Civic Si (FB6/FG4) Street Basis Z Coilovers Rally Armor Custom Plastic Airbox Lid with

Custom Plastic Airbox Lid with Logo

High quality stainless steel hardware is included

The factory BPV does not have the ability to open and close progressively in     response to the existing boost pressure

or as preventative maintenance to replace the OEM rubber unit

Tein 12-13 Honda Civic Si (FB6/FG4) Street Basis Z Coilovers Rally Armor Custom Plastic Airbox Lid withTein 12 13 Honda Civic Si (FB6 FG4) Street Basis Z Coilovers This Part Fits: Year Make Model Submodel 2013 2015 Acura ILX Base 2012 Honda Civic DX 2012 2015 Honda Civic EX 2012 2015 Honda Civic EX L 2012 2015 Honda Civic HF 2012 2015 Honda Civic LX 2015 Honda Civic SE 2012 2013 Honda Civic Si