2011 Honda Civic Si Replacement Engine Parts

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    • (0 reviews)
      # mpn615954750
      Honda Civic Si 2011, XP™ Synthetic Spin-On Full-Flow Lube Oil Filter by WIX®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.96
    • (0 reviews)
      # mpn4533236764
      Honda Civic Si 2011, Enhanced Cellulose Spin-On Full-Flow Lube Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $4.97
    • (0 reviews)
      # mpn3503430624
      Honda Civic Si Coupe 2011, Oil Pan with Gasket by Replace®. Stop oil leaks and keep your engine operating at its best with this superior Engine Oil Pan. Replace your worn out or cracked oil pan with this product to prevent damage to...
      Direct replacementMeets or exceeds OE standards
      $526.31
    • (0 reviews)
      # mpn4514924254
      Honda Civic Si 2011, Timing Chain by Preferred Components®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
      Made with the highest level of professionalismMade with innovations and dyno tested in-house
      $24.69
    • (0 reviews)
      # 1143069075
      Honda Civic Si 2011, Timing Chain Set by Preferred Components®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....
      Made with the highest level of professionalismMade with innovations and dyno tested in-house
      $153.31 - $193.38
    • (0 reviews)
      # mpn4478587286
      Honda Civic Si 2011, Main Precision Engineered V-Ribbed Serpentine Belt by Bando®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      Highly efficient power transmissionFlexible, oil and heat resistant backing extends belt life
      $8.03
    • (0 reviews)
      # mpn771240773
      Honda Civic Si 2011, Professional™ CelluloseDurapack Spin-On Oil Filter by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $4.68
    • (0 reviews)
      # mpn615955069
      Honda Civic Si 2011, PRO-TEC™ Spin-On Lube Oil Filter by WIX®. Oil Drain Intervals of up to 5000 miles. Oil is the life-blood of an engine, which means the oil filter should never be taken for granted, especially in harsh heavy-duty...
      Filters oil by trapping particles from entering the engineHighly durable and reliable
      $2.54
    • (0 reviews)
      # mpn1435706447
      Honda Civic Si K20Z3 Engine 2011, FTF™ Oil Filter by Denso®. When it comes to oil filters, you can't do better than Denso. This is why Densi is one of the world's premier OE oil filter suppliers. Denso uses this world class know-how...
      Heavy-duty steel case resists distortionPre-lubricated molded o-ring provides superior sealing over generic filters
      $3.57
    • (0 reviews)
      # mpn1280983562
      Honda Civic Si 2011, Spin-On Oil Filter by Luber-finer®. Oil is the lifeblood of the heavy duty engine. Luber-finer® high-efficiency oil filters provide protection from oil contaminants to help ensure optimal performance. Efficient...
      Extended Line of cartridge and spin-on filtersWide Selection Of Filters Providing Broad Coverage
      $5.49
    • (0 reviews)
      # mpn4514924264
      Honda Civic Si 2011, Driver Side Super Duty Timing Chain Tensioner Guide by Preferred Components®. Super Duty. Fixed Style. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...
      Made with the highest level of professionalismMade with innovations and dyno tested in-house
      $13.91
    • (0 reviews)
      # mpn4514924597
      Honda Civic Si 2011, Dual Row Timing Crankshaft Sprocket by Preferred Components®. 21/21 Teeth Belt. Dual Row Style. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...
      Made with the highest level of professionalismMade with innovations and dyno tested in-house
      $14.10
    • (0 reviews)
      # mpn4514923793
      Honda Civic Si 2011, Passenger Side Original Plastic Body Timing Chain Tensioner by Preferred Components®. Original Plastic Body Style. Hydraulic. This top-grade product is expertly made in compliance with stringent industry standards...
      Made with the highest level of professionalismMade with innovations and dyno tested in-house
      $37.12
    • (0 reviews)
      # 36547254
      Honda Civic Si K20Z3 Engine 2011, Camshaft Position Sensor by Denso®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....
      Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology
      $54.43 - $56.34
    • (0 reviews)
      # mpn357646260
      Honda Civic Si K20Z3 Engine 2011, Crankshaft Position Sensor by Denso®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....
      Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology
      $55.73
    • (0 reviews)
      # mpn1590773427
      Honda Civic Si K20Z3 Engine 2011, OEM Standard Cylinder Head Bolt Set by Victor Reinz®. Increasing torque and performance with decreasing consumption and emissions. The development goals in engine construction determine the requirements...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $45.09
    • (0 reviews)
      # mpn758348
      Honda Civic Si K20Z3 Engine 2011, Molded Rubber Valve Cover Gasket by Victor Reinz®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.29
    • (0 reviews)
      # mpn758347
      Honda Civic Si K20Z3 Engine 2011, Molded Rubber Valve Cover Gasket Set by Victor Reinz®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $22.63
    • (0 reviews)
      # mpn2452613
      Honda Civic Si 2011, Tuner Series™ Grade 1 Camshaft by Skunk2®. Tuner Series Stage 1 Camshafts are designed to optimize horsepower and torque on mildly modified engines and are the result of Skunk2’s years’ worth of drag racing...
      Intake Centerline: 98° ATDCExhaust Centerline: 105° BTDC
      $664.99
    • (0 reviews)
      # mpn2452614
      Honda Civic Si 2011, Tuner Series™ Grade 2 Camshaft by Skunk2®. Tuner Series Stage 2 Camshafts are designed to optimize horsepower and torque on engines featuring free-flowing intake and exhaust tracts, increased compression, and...
      Intake Centerline: 99° ATDCExhaust Centerline: 106° BTDC
      $664.99
    • (0 reviews)
      # mpn2452615
      Honda Civic Si 2011, Tuner Series™ Grade 3 Camshaft by Skunk2®. Tuner Series Stage 3 Camshafts are designed to increase power at higher rpm as well as optimize horsepower and torque on engines featuring free-flowing intake and exhaust...
      Intake Centerline: 100° ATDCExhaust Centerline: 104° BTDC
      $664.99
    • (0 reviews)
      # 654249165
      Honda Civic Si 2011, Ultra Series™ Camshaft by Skunk2®. Up to 80 hp gains with Skunk2’s Ultra Series line of camshafts, our professional line of high-lift, racing camshafts for Honda’s K-series VTEC engines. Ultra Camshafts are...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,029.99
    • (0 reviews)
      # mpn458193257
      Honda Civic Si K20Z3 Engine 2011, Rear Engine Mount by Torque Solution®. The Honda Rear mount is designed to produce crisper gear shifts by preventing the front end of the engine from pitching up or down, forward and back. Improves...
      Eliminates wheel hop / traction lossImproved 60fts / e.t's
      $102.81
    • (0 reviews)
      # 199718183
      Honda Civic Si 2011, Alpha Series™ High Compression Valve Set by Skunk2®. With fully machined valve heads and hard chrome plating, these Alpha Series valves ensure optimized airflow. They are built from HNV3 martensitic steel (IN) and...
      Ensure optimum sealing, airflow, and stabilityMade from heat treated EV8 austenitic steel (EX) one-piece forgings and HNV3 martensitic steel (IN)
      $267.99
    • (0 reviews)
      # mpn2451774
      Honda Civic Si 2011, Alpha Series™ Standard Compression Valve Set by Skunk2®. With fully machined valve heads and hard chrome plating, these Alpha Series valves ensure optimized airflow. They are built from HNV3 martensitic steel (IN)...
      Ensure optimum sealing, airflow, and stabilityMade from heat treated EV8 austenitic steel (EX) one-piece forgings and HNV3 martensitic steel (IN)
      $267.99
    • (0 reviews)
      # mpn469861814
      Honda Civic Si 2011, Block Guard by Supertech®. Supertech Block Guards are meticulously designed and tested in many engines. As a result Supertech offer a product that will provide support to highly stressed cylinder walls with optimal...
      Will help get the most out of your engineDesigned with utmost precision for perfection
      $87.80
    • (0 reviews)
      # mpn81231587
      Honda Civic Si 2011, Alpha Series™ Titanium Valve Spring Retainer Kit by Skunk2®. These kit includes Alpha Series valve springs made from supper-clean, chrome-silicone wire and designed to prevent valve float and maintain valvetrain...
      Designed for proper valves operationKit includes super-clean springs and titanium retainers
      $174.99
    • (0 reviews)
      # mpn2451625
      Honda Civic Si Sedan 2011, Alpha Series™ Valve Spring and Titanium Retainer Kit by Skunk2®. These kit includes Alpha Series valve springs made from supper-clean, chrome-silicone wire and designed to prevent valve float and maintain...
      Designed for proper valves operationKit includes super-clean springs and titanium retainers
      $339.99
    • (0 reviews)
      # mpn2452385
      Honda Civic Si 2011, Pro Series™ XP Valve Springs by Skunk2®. Skunk2 is proud to introduce its Pro Series XP (Extra Pressure) Racing Valve Spring Kit. Each kit includes Skunk2’s high-quality race-proven dual valve springs that are...
      Seat Pressure: 100 lbs at 1.600”Open Pressure: 255 lbs at 1.100”
      $349.99
    • (0 reviews)
      # mpn470668708
      Honda Civic Si 2011, Valve Spring Kit by Kelford Cams®.
      High quality at an affordable priceExpertly made from premium materials
      $570.00
    • (0 reviews)
      # 718500671
      Honda Civic Si K20Z3 Engine 2011, Valve Guides by GSC Power-Division®. The GSC Power-Division valve guides are made from true C67410 Manganese Bronze and turned on a dedicated precision CNC turning center. What this means for you and...
      C67410 Manganese Bronze constructionCNC machined
      $4.89 - $39.10
    • (0 reviews)
      # mpn458151118
      Honda Civic Si K20Z3 Engine 2011, Valve Stem Seals by GSC Power-Division®. Designed utilizing the latest technology, this product by GSC Power-Division features premium quality and will perform better than advertised. Perfect for your...
      5.5mm Intake and Exhaust sealsIncreased performance
      $12.33
    • (0 reviews)
      # mpn81231591
      Honda Civic Si 2011, Spring Base Kit by Skunk2®. Skunk2’s high-quality Spring Bases are designed to allow cylinder head to accept Skunk2’s higher-performance. Each Spring Base is manufactured using the latest 3D CAD (Computer Aided...
      Retainers are designed using 3D CAD (Computer Aided Design) and FEA (Finite Element Analysis)Designed for proper valves operation
      $37.99
    • (0 reviews)
      # 718141867
      Honda Civic Si 2011, Valve Stem Seal by Supertech®. Designed utilizing the latest technology, this product by Supertech features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Will help get the most out of your engineDesigned with utmost precision for perfection
      $0.62 - $0.89
    • (0 reviews)
      # 1100261194
      Honda Civic Si 2011, AEMnet Termination Plug by AEM®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $11.08 - $11.75
    • (0 reviews)
      # mpn4525977457
      Honda Civic Si 2011, Series 2 AEMnet Adapter by AEM®. AEMnet Adapters allow users to connect their Series 2 EMS to other AEMnet enabled devices. AEMnet is AEM's open architecture software and hardware interface based on the CAN 2.0...
      4-Channel Wideband UEGO Air/Fuel Ratio ControllerWideband Failsafe Device
      $30.57
    • (0 reviews)
      # mpn4525977470
      Honda Civic Si 2011, Series 2 Plug and Play Engine Management System by AEM®. Get complete control of your car’s engine and driveline using the vehicle’s factory wiring and sensors with the Series 2 Plug and Play Engine Management...
      Delivers complete control of your car’s engine and drivelinePlugs into your car’s factory wiring harness and uses existing sensors
      $1,380.45
    • (0 reviews)
      # mpn458001667
      Honda Civic Si 2011, Dual Valve Spring Kit by Blox Racing®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...
      High quality at an affordable priceExpertly made from premium materials
      $165.00
    • (0 reviews)
      # 718340720
      Honda Civic Si 2011, High Compression Valve Set by Blox Racing®. Designed utilizing the latest technology, this product by Blox Racing features premium quality and will perform better than advertised. Perfect for your vehicle and...
      High quality at an affordable priceExpertly made from premium materials
      $128.00
    • (0 reviews)
      # mpn458001672
      Honda Civic Si 2011, Titanium Valve Spring Retainer Kit by Blox Racing®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      High quality at an affordable priceExpertly made from premium materials
      $199.92
    • (0 reviews)
      # mpn457859793
      Honda Civic Si K20Z3 Engine 2011, CP Custom Pistons by Brian Crower®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to the next step...
      BC 4340 billet steel crankshaft (92mm or 102mm stroke)BC 4340 Sportsman or Pro Series (BC625+) connecting rods featuring ARP premium fasteners
      $813.59
    • (0 reviews)
      # mpn4498420517
      Honda Civic Si K20Z3 Engine 2011, Crankshaft by Brian Crower®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,017.88
    • (0 reviews)
      # mpn4498420698
      Honda Civic Si K20Z3 Engine 2011, Lightweight Crankshaft by Brian Crower®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $2,017.88
    • (0 reviews)
      # mpn457859612
      Honda Civic Si K20Z3 Engine 2011, Sportsman BC625+ Series Connecting Rods by Brian Crower®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $706.25
    • (0 reviews)
      # 904518782
      Honda Civic Si K20Z3 Engine 2011, Sportsman™ Connecting Rod by Brian Crower®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $450.93
    • (0 reviews)
      # mpn457859614
      Honda Civic Si K20Z3 Engine 2011, Sportsman™ I-Beam Connecting Rods by Brian Crower®. The Sportsman is rated in excess of 200HP per cylinder and priced for the everyday performance buff This premium product is the best way to go for...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $716.69
    • (0 reviews)
      # 904518749
      Honda Civic Si K20Z3 Engine 2011, Sportsman™ Lightweight Connecting Rod by Brian Crower®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $450.93
    • (0 reviews)
      # mpn4494108018
      Honda Civic Si K20Z3 Engine 2011, Stage 4 Camshafts by Brian Crower®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to the next step...
      Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials
      $1,239.66
    • (0 reviews)
      # mpn4494108077
      Honda Civic Si K20Z3 Engine 2011, Stage 6 Camshafts by Brian Crower®. Enjoy superior performance by getting this premium-grade Sniper product that is throughly engineered to help take the performance of your fuel system to the next step...
      Perfect for upgrading your fuel injection systemMade with the use of the highest quality materials
      $1,003.77
    • (0 reviews)
      # 654189268
      Honda Civic Si K20Z3 Engine 2011, Stage II Camshaft by Brian Crower®. BC high performance camshafts are ground on state-of-the-art CNC cam grinders to insure accuracy and tolerances to within .02mm. Every BC camshaft profile has been...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $739.62
    • (0 reviews)
      # mpn457858974
      Honda Civic Si K20Z3 Engine 2011, Stage III Camshaft by Brian Crower®. Normally Aspirated Specification. Intended for fully built engine. Extensive modifications, high compression pistons. Also works on K24 all motor. This premium...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $739.62
    • (0 reviews)
      # mpn457858977
      Honda Civic Si K20Z3 Engine 2011, Stage IV Camshaft by Brian Crower®. Normally Aspirated Specification. Aggressive profile designed for fully built engines with high compression (12.5:1 minimum) and modifications. Aftermarket tuning is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,003.77
    • (0 reviews)
      # 654297145
      Honda Civic Si K20Z3 Engine 2011, Stage V Camshaft by Brian Crower®. BC high performance camshafts are ground on state-of-the-art CNC cam grinders to insure accuracy and tolerances to within .02mm. Every BC camshaft profile has been...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,003.77 - $1,239.66
    • (0 reviews)
      # mpn457859251
      Honda Civic Si K20Z3 Engine 2011, Steel Valve Spring Retainers by Brian Crower®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $84.26
    • (0 reviews)
      # mpn457859250
      Honda Civic Si K20Z3 Engine 2011, Titanium Street/Race Valve Spring Retainers by Brian Crower®. Designed utilizing the latest technology, this product by Brian Crower features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $174.33
    • (0 reviews)
      # mpn457859277
      Honda Civic Si K20Z3 Engine 2011, Valve Keepers and Locks by Brian Crower®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $92.61
    • (0 reviews)
      # 904662836
      Honda Civic Si FA5 Body Code / FG2 Body Code 2011, Engine Mount Kit by Innovative Mounts®.
      Unique No-Tear Vibration Minimizing BushingsHardware Included
      $499.99 - $509.99
    • (0 reviews)
      # 1174416067
      Honda Civic Si FG2 Body Code 2011, Front Engine Mount by Innovative Mounts®.
      Unique no-tear vibration minimizing bushingsCAD/CAM Designed
      $126.99 - $136.99
    • (0 reviews)
      # 891874868
      Honda Civic Si K20Z3 Engine 2011, Sport Compact Crankshaft by K1 Technologies®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
      Engineered specifically for high-stress racing applicationsNitrided for improved strength and bearing life
      $1,541.63
    • (0 reviews)
      # 1021923441
      Honda Civic Si 2011, Rotrex Supercharger Race System by Kraftwerks®. The Supercharger Kit by Kraftwerks will provide your engine with highly efficient and reliable supercharging as it is based on traction drive technology, which ensure...
      Recommended Modifications: Upgraded Clutch; Grams Fuel Injectors; Grams Fuel PumpFeatures Rotrex supercharging technology, based on advanced traction drive technology
      $2,795.00 - $2,995.00




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