Want to modify or upgrade your 2004-2007 Subaru Impreza WRX STI with aftermarket head gaskets? At OGTuners.com we have a great selection of aftermarket performance parts for your Subaru Impreza. We have 106 head gaskets parts available in our store with free shipping to the Continental US.
Cometic Gasket Head Gaskets
 $137.52 C4335-066Cometic Honda F20C/F20C1/F20C2/F22C1 .066in MLS Cylinder Head Gasket - 89mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $141.00 C4335-092Cometic Honda F20C/F20C1/F20C2/F22C1 .092in MLS Cylinder Head Gasket - 89mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
$137.52 C4340-060Cometic 92-97 Subaru SVX EG33 Motor 98mm .060 inch MLS Head Gasket SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $137.52 C4341-056Cometic Subaru EG33 .056in MLS Cylinder Head Gasket - 100mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
$137.52 C4341-060Cometic 92-97 Subaru SVX EJ33 100mm .060in MLS-5 Head Gasket SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $113.54 C4342-030Cometic Subaru EG33 .030in MLS Cylinder Head Gasket - 102mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $135.78 C4350-074Cometic Ford EAO Cosworth YB .074in MLS Cylinder Head Gasket - 92.5mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $74.22 C4360-027Cometic Subaru EJ20 .027in MLS Cylinder Head Gasket - 103mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $74.22 C4360-040Cometic Subaru EJ20 Motor 103mm .040 inch MLS Head Gasket SOHC 16V SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2005 Subaru Impreza WRX STI |
 $74.22 C4360-045Cometic Subaru EJ20 .045in MLS Cylinder Head Gasket - 103mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2005 Subaru Impreza WRX STI |
 $74.22 C4360-051Cometic Subaru EJ20 Motor 103mm .051 inch MLS Head Gasket SOHC 16V SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2005 Subaru Impreza WRX STI |
 $94.31 C4360-060Cometic Subaru EJ20 Motor 103mm Bore .060in MLS-5 Gasket SOHC 16V Head Gasket SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2005 Subaru Impreza WRX STI |
 $94.31 C4360-075Cometic Subaru EJ20 .075in MLS Cylinder Head Gasket - 103mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2005 Subaru Impreza WRX STI |
 $137.53 C4361-056Cometic Nissan VQ35DE Version 1 - VQ40DE .056in MLS Cylinder Head Gasket - 96mm Bore - RHS SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $228.87 C4361-120Cometic Nissan VQ35DE Version 1 - VQ40DE .120in MLS Cylinder Head Gasket - 96mm Bore - RHS SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $116.31 C4363-045Cometic Nissan VQ30/VQ35 V6 100mm RH .045 inch MLS Head Gasket SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $137.53 C4363-070Cometic Nissan VQ35DE Version 1 - VQ40DE .070in MLS Cylinder Head Gasket - 100mm Bore - RHS SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $228.87 C4364-120Cometic Rover 4.0/4.6L V8 .120in MLS Cylinder Head Gasket - 96mm Bore - 10 Bolt Head SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $113.11 C4365-045Cometic Rover 4.0/4.6L V8 .045in MLS Cylinder Head Gasket - 94mm Bore - 10 Bolt Head SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $136.47 C4382-098Cometic Honda J32A1/J32A2/J35A1/J35A3/J35A4 .098in MLS Cyl Head Gasket-90mm Bore SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
$143.76 C4493-056Cometic Peugeot TU5 J4 - 79mm Bore .056 inch MLS Head Gasket SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
$74.22 C4574-027Cometic 03+ Subaru EJ255/EJ257 101mm .027 inch MLS Head Gasket SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
$74.22 C4574-030Cometic 03+ Subaru EJ255/04-10 EJ257 101mm .030 inch MLS Head Gasket SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
$74.22 C4574-032Cometic 03+ Subaru EJ255/EJ257 101mm .030 inch MLS Head Gasket SHIPS FROM MANUFACTURER Shipping times vary by Manufacturer (Can take days or weeks, contact us for an ETA) 2004-2014 Subaru Impreza WRX STI |
 $67.62 C4574-036Cometic 03+ Subaru EJ255/EJ257 101mm .036 inch MLS Head Gasket IN STOCK 2004-2014 Subaru Impreza WRX STI |