Looking for aftermarket parts to modify or upgrade your 2012 Honda Civic with head gaskets? At Tunersports.com we carry a huge selection of the top name brand performance head gasket parts and accessories for your Civic.
Whether you have a 2012 Honda Civic in DX to Si trim we have you covered. We have 17 head gaskets available to mod your Civic. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER BC8206Brian Crower Gaskets - Honda/Acura K24 87mm Bore 0.8mm Thick (BC Made in Japan) 2002-2015 Honda Civic Si $159.86 |
 SHIPS FROM MANUFACTURER C14043-030Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines a... Cometic Honda K20 / K24 90mm Bore .030 inch MLS Head Gasket 2002-2015 Honda Civic Si $109.49 |
IN STOCK - LOW C14043-040Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application. Cometic is an industry leader in manufacturing processes and committed to pairing the highest possible quality materials with know... Cometic Honda K20 / K24 90mm Bore .040 inch MLS Head Gasket 2002-2015 Honda Civic Si $102.89 |
SHIPS FROM MANUFACTURER C14043-051Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines a... Cometic Honda K20A2/K20A3/K20Z1/K24A1 .051in. MLS Cylinder Head Gasket w/ 90mm Bore 2002-2015 Honda Civic Si $109.49 |
IN STOCK C14079-030Cometic is dedicated to customer satisfaction and provides quality products, delivered on time at a competitive price, designed for each customer's specific application. Cometic is an industry leader in manufacturing processes and committed to pairing the highest possible quality materials with know... Cometic Honda K20A1 86.5mm Head Gasket .030 inch MLS Head Gasket 2002-2015 Honda Civic Si $102.89 |
 SHIPS FROM MANUFACTURER C4594-030Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.030"... Cometic 2012+ Honda K20Z7 87mm Bore .030 inch MLS Head Gasket 2012-2015 Honda Civic Si $109.49 |
SHIPS FROM MANUFACTURER C4594-036Cometic 2012+ Honda K20Z7 SI 87mm Bore .036in MLS Head Gasket 2012-2015 Honda Civic Si $109.49 |
SHIPS FROM MANUFACTURER C4594-040Cometic 2012+ Honda K20Z7 SI 87mm Bore .040in MLS Head Gasket 2012-2015 Honda Civic Si $109.49 |
SHIPS FROM MANUFACTURER C4594-051Cometic 2012+ Honda K20Z7 87mm Bore .051in MLS Head Gasket 2012-2015 Honda Civic Si $109.49 |
SHIPS FROM MANUFACTURER C4594-066Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines a... Cometic 2012+ Honda K20Z7 SI 87mm Bore .066in MLS Head Gasket 2012-2015 Honda Civic Si $132.34 |
 SHIPS FROM MANUFACTURER C4595-030Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.030".... Cometic Honda K24Z7 2012+ Si 89mm .030 inch MLS Head Gasket 2012-2015 Honda Civic Si $109.49 |
SHIPS FROM MANUFACTURER C4595-051Cometic Honda K20z7 2012+ SI 89mm Bore .051 inch MLS Head Gasket 2012-2015 Honda Civic Si $109.49 |
 SHIPS FROM MANUFACTURER 54528MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Honda Civic 15-06 Cylinder Head Gasket 2006-2012 Honda Civic DX / GX 2006-2015 Honda Civic EX / LX 2009-2015 Honda Civic EX-L 2012-2015 Honda Civic HF $64.02 |
 SHIPS FROM MANUFACTURER 54772MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Acura ILX 15-13 Cylinder Head Gasket 2012-2015 Honda Civic Si $72.02 |
 SHIPS FROM MANUFACTURER 54815MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Acura ILX 14-13 Cylinder Head Gasket 2012-2015 Honda Civic Hybrid / Hybrid-L $80.62 |
 SHIPS FROM MANUFACTURER HS54528MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Honda Civic 11-06 Head Set 2006-2012 Honda Civic DX / GX 2006-2015 Honda Civic EX / LX 2009-2015 Honda Civic EX-L 2012-2015 Honda Civic HF $145.55 |
 SHIPS FROM MANUFACTURER HS54772MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe... MAHLE Original Acura ILX 14-13 Head Set 2012-2015 Honda Civic Si $155.29 |