Looking for aftermarket parts to modify or upgrade your 2003 Subaru Legacy with head gaskets? At Tunersports.com we carry a huge selection of the top name brand performance head gasket parts and accessories.

SHIPS FROM MANUFACTURER C4166-084MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Toyota 4A-GE/4A-GEZ .084in MLS Cylinder Head Gasket - 83mm Bore - 16-Valve 2003-2006 Subaru Legacy GT $144.30 |
SHIPS FROM MANUFACTURER C4166-092MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Toyota 4A-GE/4A-GEZ .092in MLS Cylinder Head Gasket - 83mm Bore - 16-Valve 2003-2006 Subaru Legacy GT $144.30 |
SHIPS FROM MANUFACTURER C4176-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Toyota 2T/2T-C/3T-C/3T-EU/13T-U .066in MLS Cylinder Head Gasket - 89mm Bore 2003-2006 Subaru Legacy GT $140.82 |
SHIPS FROM MANUFACTURER C4198-098MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Honda H22A1/H22A2 .098in MLS Cylinder Head Gasket - 88mm Bore 2003-2006 Subaru Legacy GT $144.30 |
SHIPS FROM MANUFACTURER C4204-030Exhaust gasket with 1.825" round port.... Cometic Subaru EJ MotorS 93-UP Exhaust .030 inch MLS Head Gasket 1.825 inch Round Port 1999-2004 Subaru Legacy L 1999-2006 Subaru Legacy GT 2003-2003 Subaru Legacy L SE $48.18 |
SHIPS FROM MANUFACTURER C4211-080MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Toyota 2UZ-FE .080in 98mm Bore Right Hand Side MLS Cylinder Head Gasket 2003-2006 Subaru Legacy GT $140.09 |
SHIPS FROM MANUFACTURER C4214-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Toyota 5VZ-FE .045in MLS Cylinder Head Gasket - 98mm Bore (RHS) 2003-2006 Subaru Legacy GT $116.84 |
SHIPS FROM MANUFACTURER C4214-056MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Toyota 5VZ-FE .056in MLS Cylinder Head Gasket - 98mm Bore - RHS 2003-2006 Subaru Legacy GT $140.82 |
SHIPS FROM MANUFACTURER C4214-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Toyota 5VZ-FE .060in MLS Cylinder Head Gasket - 98mm Bore - RHS 2003-2006 Subaru Legacy GT $140.82 |
SHIPS FROM MANUFACTURER C4214-089MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Toyota 5VZ-FE .089in MLS Cylinder Head Gasket - 98mm Bore - RHS 2003-2006 Subaru Legacy GT $144.30 |
SHIPS FROM MANUFACTURER C4320-086MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Nissan RB-26 6 CYL 87mm .086 inch MLS Head Gasket 2003-2006 Subaru Legacy GT $226.88 |
SHIPS FROM MANUFACTURER C4321-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Nissan RB26DETT .027in MLS Cylinder Head Gasket - 88mm Bore 2003-2006 Subaru Legacy GT $185.67 |
SHIPS FROM MANUFACTURER C4324-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Nissan 1988-1993 SR20DE/SR20DET .066in MLS Cylinder Head Gasket-87.5mm Bore-RWD-Without VTC 2003-2006 Subaru Legacy GT $140.82 |
SHIPS FROM MANUFACTURER C4324-092MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Nissan 1988-1993 SR20DE/SR20DET .092in MLS Cylinder Head Gasket-87.5mm Bore-RWD-Without VTC 2003-2006 Subaru Legacy GT $144.30 |
SHIPS FROM MANUFACTURER C4335-066MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Honda F20C/F20C1/F20C2/F22C1 .066in MLS Cylinder Head Gasket - 89mm Bore 2003-2006 Subaru Legacy GT $140.82 |
SHIPS FROM MANUFACTURER C4335-092MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Honda F20C/F20C1/F20C2/F22C1 .092in MLS Cylinder Head Gasket - 89mm Bore 2003-2006 Subaru Legacy GT $144.30 |
SHIPS FROM MANUFACTURER C4340-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 92-97 Subaru SVX EG33 Motor 98mm .060 inch MLS Head Gasket 2003-2006 Subaru Legacy GT $140.82 |
SHIPS FROM MANUFACTURER C4341-056MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Subaru EG33 .056in MLS Cylinder Head Gasket - 100mm Bore 2003-2006 Subaru Legacy GT $140.82 |
SHIPS FROM MANUFACTURER C4341-060MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic 92-97 Subaru SVX EJ33 100mm .060in MLS-5 Head Gasket 2003-2006 Subaru Legacy GT $140.82 |
SHIPS FROM MANUFACTURER C4342-030MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Subaru EG33 .030in MLS Cylinder Head Gasket - 102mm Bore 2003-2006 Subaru Legacy GT $116.84 |
SHIPS FROM MANUFACTURER C4350-074MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Ford EAO Cosworth YB .074in MLS Cylinder Head Gasket - 92.5mm Bore 2003-2006 Subaru Legacy GT $139.08 |
SHIPS FROM MANUFACTURER C4360-027MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Subaru EJ20 .027in MLS Cylinder Head Gasket - 103mm Bore 2003-2006 Subaru Legacy GT $77.52 |
SHIPS FROM MANUFACTURER C4361-056MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Nissan VQ35DE Version 1 - VQ40DE .056in MLS Cylinder Head Gasket - 96mm Bore - RHS 2003-2006 Subaru Legacy GT $140.83 |
SHIPS FROM MANUFACTURER C4361-120MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Nissan VQ35DE Version 1 - VQ40DE .120in MLS Cylinder Head Gasket - 96mm Bore - RHS 2003-2006 Subaru Legacy GT $228.87 |
SHIPS FROM MANUFACTURER C4363-045MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel... Cometic Nissan VQ30/VQ35 V6 100mm RH .045 inch MLS Head Gasket 2003-2006 Subaru Legacy GT $119.61 |