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    • SS-500 EJ25 Short Block - Reliable Power Upgrade for Your Subaru

      SS-500 EJ25 Short Block - Reliable Power Upgrade for Your Subaru

      SS-500 EJ25 Short Block - Reliable Power Upgrade for Your Subaru

      Regular price $3,999.00
      Regular price Sale price $3,999.00
      Unit price /  per 
    • SS-500 EJ25 Short Block - Reliable Power Upgrade for Your Subaru (Dealer)

      SS-500 EJ25 Short Block - Reliable Power Upgrade for Your Subaru (Dealer)

      SS-500 EJ25 Short Block - Reliable Power Upgrade for Your Subaru (Dealer)

      Regular price $3,999.00
      Regular price Sale price $3,999.00
      Unit price /  per 
    • SS-800 EJ25 Short Block - Build a 800HP Subaru Engine

      SS-800 EJ25 Short Block - Build a 800HP Subaru Engine

      SS-800 EJ25 Short Block - Build a 800HP Subaru Engine

      Regular price $5,999.00
      Regular price Sale price $5,999.00
      Unit price /  per 
    • SS-800 EJ25 Short Block - Build a 800HP Subaru Engine (Dealer)

      SS-800 EJ25 Short Block - Build a 800HP Subaru Engine (Dealer)

      SS-800 EJ25 Short Block - Build a 800HP Subaru Engine (Dealer)

      Regular price From $5,799.00
      Regular price Sale price From $5,799.00
      Unit price /  per 

    • Subaru lower Intake manifold gasket pair

      Subaru lower Intake manifold gasket pair

      Regular price $12.99
      Regular price Sale price $12.99
      Unit price /  per 
    • Subaru OEM Exhaust Cam Sprocket (STI 2008-2021, Passenger Side) – Restore Engine Performance

      Subaru OEM Exhaust Cam Sprocket (STI 2008-2021, Passenger Side) – Restore Engine Performance

      Subaru OEM Exhaust Cam Sprocket (STI 2008-2021, Passenger Side) – Restore Engine Performance

      Regular price $248.00
      Regular price Sale price $248.00
      Unit price /  per 
    • Subaru OEM Exhaust Cam Sprocket - Restore Performance to Your STI (2008-2021, Driver Side)

      Subaru OEM Exhaust Cam Sprocket - Restore Performance to Your STI (2008-2021, Driver Side)

      Subaru OEM Exhaust Cam Sprocket - Restore Performance to Your STI (2008-2021, Driver Side)

      Regular price $248.00
      Regular price Sale price $248.00
      Unit price /  per 

    • Subaru OEM Flywheel (2004-2021 STI, Legacy Spec B) - Maintain Peak Performance

      Subaru OEM Flywheel (2004-2021 STI, Legacy Spec B) - Maintain Peak Performance

      Regular price $285.00
      Regular price Sale price $285.00
      Unit price /  per 
    • Subaru OEM Master Gasket Kit (STI 2004-2021) - Complete Engine Rebuild Solution

      Subaru OEM Master Gasket Kit (STI 2004-2021) - Complete Engine Rebuild Solution

      Subaru OEM Master Gasket Kit (STI 2004-2021) - Complete Engine Rebuild Solution

      Regular price $381.00
      Regular price Sale price $381.00
      Unit price /  per 
    • Subaru OEM Master Gasket Kit - Essential for WRX/FXT Engine Rebuilds (2008-2014/2011)

      Subaru OEM Master Gasket Kit - Essential for WRX/FXT Engine Rebuilds (2008-2014/2011)

      Subaru OEM Master Gasket Kit - Essential for WRX/FXT Engine Rebuilds (2008-2014/2011)

      Regular price $390.00
      Regular price Sale price $390.00
      Unit price /  per 
    • Subaru OEM Oil Cooler - Maintain Optimal Temp in Your STI (2008-2021)

      Subaru OEM Oil Cooler - Maintain Optimal Temp in Your STI (2008-2021)

      Subaru OEM Oil Cooler - Maintain Optimal Temp in Your STI (2008-2021)

      Regular price $270.00
      Regular price Sale price $270.00
      Unit price /  per 
    • Subaru Up Pipe to Turbo Gasket – Stop Exhaust Leaks, Upgrade Options Available

      Subaru Up Pipe to Turbo Gasket – Stop Exhaust Leaks, Upgrade Options Available

      Subaru Up Pipe to Turbo Gasket – Stop Exhaust Leaks, Upgrade Options Available

      Regular price $23.00
      Regular price Sale price $23.00
      Unit price /  per 
    • Subaru Valve Cover Gaskets & Tube Seals - Stop Leaks on Your STI/WRX/FXT (2004-2021/2006-2014)

      Subaru Valve Cover Gaskets & Tube Seals - Stop Leaks on Your STI/WRX/FXT (2004-2021/2006-2014)

      Subaru Valve Cover Gaskets & Tube Seals - Stop Leaks on Your STI/WRX/FXT (2004-2021/2006-2014)

      Regular price $50.00
      Regular price Sale price $50.00
      Unit price /  per 
    • Subaru WRX/STI 1650cc Performance Fuel Injectors (2002-2014) - E85 Compatible

      Subaru WRX/STI 1650cc Performance Fuel Injectors (2002-2014) - E85 Compatible

      Subaru WRX/STI 1650cc Performance Fuel Injectors (2002-2014) - E85 Compatible

      Regular price From $870.00
      Regular price Sale price From $870.00
      Unit price /  per 

    • Subaru WRX/STI 3 port boost control solenoid

      Subaru WRX/STI 3 port boost control solenoid

      Regular price $65.00
      Regular price Sale price $65.00
      Unit price /  per 
    • Torque Solution 2.4" Turbo Inlet – Upgrade Your Subaru's Airflow and Performance

      Torque Solution 2.4" Turbo Inlet – Upgrade Your Subaru's Airflow and Performance

      Torque Solution 2.4" Turbo Inlet – Upgrade Your Subaru's Airflow and Performance

      Regular price $266.66
      Regular price Sale price $266.66
      Unit price /  per 
    • Torque Solution Brass Oil Galley Plug: Upgrade Your Subaru EJ Engine Lubrication

      Torque Solution Brass Oil Galley Plug: Upgrade Your Subaru EJ Engine Lubrication

      Torque Solution Brass Oil Galley Plug: Upgrade Your Subaru EJ Engine Lubrication

      Regular price $18.00
      Regular price Sale price $18.00
      Unit price /  per 
    • Torque Solution HD Cam Gear Set: Subaru EJ207 / EJ25 Single AVCS Exhaust -

      Torque Solution HD Cam Gear Set: Subaru EJ207 / EJ25 Single AVCS Exhaust -

      Torque Solution HD Cam Gear Set: Subaru EJ207 / EJ25 Single AVCS Exhaust -

      Regular price $235.00
      Regular price Sale price $235.00
      Unit price /  per 
    • Torque Solution HD Oil Pan: Subaru EJ Engines

      Torque Solution HD Oil Pan: Subaru EJ Engines

      Torque Solution HD Oil Pan: Subaru EJ Engines

      Regular price $455.00
      Regular price Sale price $455.00
      Unit price /  per 
    • Torque Solution Phenolic Thermal Intake Spacers – Reduce Heat Soak, Boost Power on Your Subaru EJ

      Torque Solution Phenolic Thermal Intake Spacers – Reduce Heat Soak, Boost Power on Your Subaru EJ

      Torque Solution Phenolic Thermal Intake Spacers – Reduce Heat Soak, Boost Power on Your Subaru EJ

      Regular price $55.00
      Regular price Sale price $55.00
      Unit price /  per 
    • Torque Solution V2 HD Oil Pickup w/ Race Baffle: Maximum Oil Control for Subaru EJ (Improved Design!)

      Torque Solution V2 HD Oil Pickup w/ Race Baffle: Maximum Oil Control for Subaru EJ (Improved Design!)

      Torque Solution V2 HD Oil Pickup w/ Race Baffle: Maximum Oil Control for Subaru EJ (Improved Design!)

      Regular price $340.00
      Regular price Sale price $340.00
      Unit price /  per 
    • Torque Solution V2 HD Oil Pickup w/ Street Baffle: Upgrade Your Subaru EJ's Oil Supply (Improved Design)

      Torque Solution V2 HD Oil Pickup w/ Street Baffle: Upgrade Your Subaru EJ's Oil Supply (Improved Design)

      Torque Solution V2 HD Oil Pickup w/ Street Baffle: Upgrade Your Subaru EJ's Oil Supply (Improved Design)

      Regular price $199.99
      Regular price Sale price $199.99
      Unit price /  per 
    • Torque Solution V2 Top Feed Fuel Rails - Upgrade Fueling, Customize Style on Your Subaru

      Torque Solution V2 Top Feed Fuel Rails - Upgrade Fueling, Customize Style on Your Subaru

      Torque Solution V2 Top Feed Fuel Rails - Upgrade Fueling, Customize Style on Your Subaru

      Regular price From $209.90
      Regular price Sale price From $209.90
      Unit price /  per 
    • Turbosmart GenV RacePort BOV – Customize Sound & Response on Your Turbocharged Build

      Turbosmart GenV RacePort BOV – Customize Sound & Response on Your Turbocharged Build

      Turbosmart GenV RacePort BOV – Customize Sound & Response on Your Turbocharged Build

      Regular price $322.17
      Regular price Sale price $322.17
      Unit price /  per 
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    Your Car. Faster. – FI Performance

    Our mission is to help car guys build the rides they dream of. We've got the high-performance parts, the know-how, and the passion to turn your car into a beast.

    The FI Performance Difference

    FI Performance is your source for high-quality performance parts and expert build services. We specialize in extracting maximum power and handling from your car!

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