IAG Half Moon Valve Cover Cam Seals (4) Silver WRX 2002-2006 / STI 2004-2006 | IAG-ENG-2000SL vendor_Swift Springs allowing for much cooler boosted

allowing for much cooler boosted air temps that respond with healthy power increase when tuned with an Accessport

Torque Solution Billet HKS SSQV Blow off Valve Adapter allows you to direct fit your blow off valve to your Subaru TMIC without any welding or modifications at all

and a slight lope at idle

Interchangeable black/silver bezels and black/white faceplates

Cusco is one of the pioneering companies based out of Japan that has invested countless hours of research

IAG Half Moon Valve Cover Cam Seals (4) Silver WRX 2002-2006 / STI 2004-2006 | IAG-ENG-2000SL vendor_Swift Springs allowing for much cooler boostedProduct Fitment: 2002 2006 WRX 2004 2006 STI IAG billet aluminum half moon valve cover cam seals replace the OEM style rubber seals that are prone to leaking and failure as they age. Sold in a complete set of four.