Looking for aftermarket parts to modify or upgrade your 2012 Honda Civic with engine components? At Tunersports.com we carry a huge selection of the top name brand performance engine component parts and accessories for your Civic.
Whether you have a 2012 Honda Civic in DX to Si trim we have you covered. With engine components from bearings to valves we have 133 Civic engine component mods available. All parts have free shipping to the Continental US 48 States.
 IN STOCK Cometic Gasket Head Gaskets C14079-030Cometic Honda K20A1 86.5mm Head Gasket .030 inch MLS Head Gasket $102.89
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 IN STOCK Skunk2 Racing Drain Plugs 657-05-1000Skunk2 Titanium Magnetic Drain Plug Set Honda/Acura M14 x 1.5 |
 IN STOCK Weapon R Intake Manifold 501-122-112Weapon R Honda / Acura K20 Race Sheetmetal Intake Manifold $535.35 SALE
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 IN STOCK - LOW Torque Solution Engine Mounts TS-HA-397Torque Solution Billet Rear Engine Mount Honda Civic Si 06-15 $136.27
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 IN STOCK Torque Solution Engine Mounts TS-HA-398Torque Solution Billet Upper Engine Mount Honda Civic Si 06-15 $116.11
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 IN STOCK - LOW Skunk2 Racing Ultra Intake Manifold 907-05-0080Skunk2 Ultra Race Series Centerfeed Plenum - All |
 IN STOCK Skunk2 Racing Thermal IM Gasket 907-05-0034Skunk2 Ultra Race Intake Manifold Gasket Plenum Gasket - All |
 IN STOCK Skunk2 Racing Ultra Intake Manifold 307-05-8080Skunk2 Ultra Series K Series Race Centerfeed Complete Intake Manifold |
 IN STOCK Skunk2 Racing Ultra Valves 310-05-9535Skunk2 Ultra Series Honda/Acura Stock Size K Series VTEC Valve Set (STD Compression) |
 IN STOCK Skunk2 Racing Ultra Manifold Spacers 907-05-9101Skunk2 Ultra Series Honda/Acura Black Street Intake Manifold .5 Liter Spacer |
 IN STOCK King Engine Bearings Performance Main Bearings MB5568XPKing Acura D16A1 / 97-01 Honda H22A4 / 98+ F23A (Size STD) Performance Main Bearing Set $87.33
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 IN STOCK Brian Crower Valve Keepers/Locks BC2940Brian Crower Honda/Acura 5.5mm Stem Keepers/Locks (fits BC2010 & BC2011 retainers) $110.14
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IN STOCK Skunk2 Racing Ultra Intake Manifold 307-05-8080Skunk2 Ultra Series K Series Race Centerfeed Complete Intake Manifold |
 IN STOCK King Engine Bearings Performance Rod Bearings CR4542XPDSTDXKing Honda K-Series 2.0L/2.4L(Size STDX) XP Tri-Metal Performance Connecting Rod Bearing - Set of 4 $80.07
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IN STOCK King Engine Bearings Performance Main Bearings MB5568XPSTDXKing Acura D16A1 / 97-01 Honda H22A4 / 98+ F23A (Size STDX) Performance Main Bearing Set $90.60
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 IN STOCK Skunk2 Racing Alpha Connecting Rods 306-05-1150Skunk2 Alpha Series Honda K24A/Z Connecting Rods |
 IN STOCK Skunk2 Racing Alpha Valves 310-05-1535Skunk2 Alpha Series Honda/Acura Stock Size K Series VTEC Valve (Standard Compression) |
 IN STOCK Skunk2 Racing Ultra Manifold Spacers 907-05-9100Skunk2 Ultra Series Honda/Acura Silver Street Intake Manifold .5 Liter Spacer |
IN STOCK Weapon R Intake Manifold 501-122-112Weapon R Honda / Acura K20 Race Sheetmetal Intake Manifold $535.35 SALE
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 IN STOCK Brian Crower Retainers BC2011Brian Crower Honda/Acura B18C/B16A H22 K Seriers F Series Steel Retainers - HIGH MILEAGE STREET $102.19
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