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Genuine Subaru WRX STI Cylinder Head

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9 Cylinder Heads found

  • Subaru WRX STI Cylinder Head - 11039AC320
    Diagram for Subaru WRX STI Cylinder Head - 11039AC320
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    Subaru WRX STI Cylinder Head Assembly Right

    Part Number: 11039AC320
    $612.92 MSRP: $896.08
    You Save: $283.16 (32%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy Rh ; Head Assembly-Cylinder; Cylinder Head
    • Position: Passenger Side
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2018 Subaru WRX STI | Base, Limited, Premium | 2.5L H4 Turbo
  • Subaru WRX STI Cylinder Head - 11063AB480
    Diagram for Subaru WRX STI Cylinder Head - 11063AB480
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    Subaru WRX STI Cylinder Head Assembly Left

    Part Number: 11063AB480
    $612.92 MSRP: $896.08
    You Save: $283.16 (32%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy Lh ; Head Assembly-Cylinder,Left; Cylinder Head
    • Position: Driver Side
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2018 Subaru WRX STI | Base, Limited, Premium | 2.5L H4 Turbo
  • Subaru WRX STI Cylinder Head - 11039AC401
    Diagram for Subaru WRX STI Cylinder Head - 11039AC401
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    Subaru WRX STI Cylinder Head Assembly Right

    Part Number: 11039AC401
    $574.69 MSRP: $840.18
    You Save: $265.49 (32%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy Rh
    • Position: Passenger Side
    • Replaces: 11039AC400
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2020 Subaru WRX STI | Base, Limited, Premium | 2.0L H4
  • Subaru WRX STI Cylinder Head - 11063AB722
    Diagram for Subaru WRX STI Cylinder Head - 11063AB722
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    Subaru WRX STI Cylinder Head Assembly Left

    Part Number: 11063AB722
    $574.69 MSRP: $840.18
    You Save: $265.49 (32%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy Lh
    • Position: Driver Side
    • Replaces: 11063AB721, 11063AB720
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2020 Subaru WRX STI | Base, Limited, Premium | 2.0L H4
  • Subaru WRX STI Cylinder Head - 11063AB721
    Diagram for Subaru WRX STI Cylinder Head - 11063AB721
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    Subaru WRX STI Cylinder Head Assembly Left

    Part Number: 11063AB721
    $574.69 MSRP: $840.18
    You Save: $265.49 (32%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy Lh ; Head Assembly-Cylinder,Left; Cylinder Head
    • Position: Driver Side
    • Replaced by: 11063AB722
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2016-2017 Subaru WRX STI | Base, Limited, Premium | 2.0L H4
  • Subaru WRX STI Cylinder Head - 11063AC010
    Diagram for Subaru WRX STI Cylinder Head - 11063AC010
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    Subaru WRX STI Cylinder Head Assembly Left

    Part Number: 11063AC010
    $667.58 MSRP: $976.00
    You Save: $308.42 (32%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy Lh
    • Position: Driver Side
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2018-2020 Subaru WRX STI | Base, Limited, Premium, Type RA | 2.5L H4 Turbo
  • Subaru WRX STI Cylinder Head - 11039AC400
    Diagram for Subaru WRX STI Cylinder Head - 11039AC400
    View related parts

    Subaru WRX STI Cylinder Head Assembly Right

    Part Number: 11039AC400
    $574.69 MSRP: $840.18
    You Save: $265.49 (32%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy Rh ; Head Assembly-Cylinder; Cylinder Head
    • Position: Passenger Side
    • Replaced by: 11039AC401
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2017 Subaru WRX STI | Base, Limited, Premium | 2.0L H4
  • Subaru WRX STI Cylinder Head - 11063AB720
    Diagram for Subaru WRX STI Cylinder Head - 11063AB720
    View related parts

    Subaru WRX STI Cylinder Head Assembly Left

    Part Number: 11063AB720
    $574.69 MSRP: $840.18
    You Save: $265.49 (32%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Cylinder Head Assy Lh ; Head Assembly-Cylinder,Left
    • Position: Driver Side
    • Replaced by: 11063AB722
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2017 Subaru WRX STI | Base, Limited, Premium | 2.0L H4
  • Subaru WRX STI Cylinder Head - 11039AC730
    Diagram for Subaru WRX STI Cylinder Head - 11039AC730
    View related parts

    Subaru WRX STI Cylinder Head Assembly

    Part Number: 11039AC730
    $667.58 MSRP: $976.00
    You Save: $308.42 (32%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2018-2020 Subaru WRX STI | Base, Limited, Premium, Type RA | 2.5L H4 Turbo

Subaru WRX STI Cylinder Head

The Subaru WRX STI Cylinder Head functions as the central component which boosts both performance alongside reliability of Subaru WRX STI vehicles. The Cylinder Head stands out because of its sound design which enables smooth fuel and air transfer at the same time it produces effective exhaust gas discharge. The specific design helps prevent airflow limitations that are vital to achieve peak horsepower levels and total engine power. Subaru WRX STI vehicles equip their models with aluminum Cylinder Heads that minimize overall weight and improve thermal regulation to boost vehicle efficiency. Enthusiasts love this structure because it supports airflow optimization and accommodates power modification thus becoming a favorite feature. Torque-To-Yield (TTY) head bolts create a reliable head gasket seal that prevents coolant leaks as well as misfires which together enhance vehicle safety. This advanced Cylinder Head technology from Subaru appears throughout the Subaru WRX STI models brought out in 2015 to provide consistent performance across multiple versions. Bermuda's flagship Subaru WRX STI series leads the automotive industry by offering a turbocharged 300-hp powertrain because of its extraordinary Cylinder Head engineering design. The vehicle's efficiency and safety performance depends heavily on this component which demonstrates innovative capabilities to establish the the automaker WRX STI's leading position regarding performance reliability.

Our website stands as the go-to online destination for OEM Subaru WRX STI Cylinder Head. With complete lines of genuine Subaru WRX STI Cylinder Head available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

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