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Shop All Engine Performance Parts

Upgrade Your Subaru BRZ / Toyota 86 Engine Performance Designed specifically for your 2012-2023 Subaru BRZ or Toyota 86, our collection of engine performance parts helps you unlock more power, better response, and improved reliability. Whether you're aiming for increased horsepower, smoother throttle, or enhanced engine efficiency, you'll find a curated selection of intakes, headers, ignition upgrades, fueling components, and tuning support built for your model. Our parts are engineered for enthusiasts who want precise fitment and proven performance upgrades. From high-flow intakes to advanced sensors and tuning solutions, these components are ideal for daily drivers, track days, or weekend mods. Improving your engine’s response and overall power output can transform your driving experience, making every drive more engaging and confident. Explore our range of quality brands and trusted aftermarket parts designed to elevate your Subaru BRZ / Toyota 86’s engine performance. Shop engine performance upgrades for your BRZ/86 at FastScions.

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1192 Results

Walbro Fuel Pump: Fits Most Models E85 Compatible 450LPH
Sale

Walbro Fuel Pump: Fits Most Models E85 Compatible 450LPH

Walbro

Regular price $163.77 $145.34 11% off

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per 

ARP 1NZFE Head Stud Kit: Scion xA / xB 2004 - 2006
Weapon R SW Intake: Scion xB 2004 - 2006 w/ Neo-Ti Carb Exempt
ISR Performance OMS Burnt Tip Exhaust: Fits Most Toyota 86/BRZ/GR86 Models
ISR Performance OMS Burnt Tip Exhaust: Fits Most Toyota 86/BRZ/GR86 Models
Sale

ISR Performance OMS Burnt Tip Exhaust: Fits Most Toyota 86/BRZ/GR86 Models

ISR Performance

Regular price $715.00 $679.25 5% off

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per 

Radium Engineering Electrical Bulkhead Stud Kit: Fits Most Models
Radium Engineering Electrical Bulkhead Stud Kit: Fits Most Models
Sale

Radium Engineering Electrical Bulkhead Stud Kit: Fits Most Models

Radium Engineering

Regular price $59.95 $56.95 5% off

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per 

Radium Engineering PCV Valve Replacement: Fits Most Subaru BRZ & Toyota 86
Radium Engineering PCV Valve Replacement: Fits Most Subaru BRZ & Toyota 86
Sale

Radium Engineering PCV Valve Replacement: Fits Most Subaru BRZ & Toyota 86

Radium Engineering

Regular price $19.95 $18.95 5% off

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per 

Injen Short Ram Intake: Scion xA 2004 - 2006

Injen Short Ram Intake: Scion xA 2004 - 2006

Injen

$366.96

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per 

Injen Short Ram Intake: Scion xB 2004 - 2006

Injen Short Ram Intake: Scion xB 2004 - 2006

Injen

$262.10

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per 

Injen Cold Air Intake: Scion tC 2009 - 2010
Injen Cold Air Intake: Scion tC 2009 - 2010

Injen Cold Air Intake: Scion tC 2009 - 2010

Injen

$460.05

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per 

Weapon R Secret Weapon Intake System: Scion tC 2007 - 2010
Weapon R Secret Weapon Intake System: Scion tC 2007 - 2010
Sale

Weapon R Secret Weapon Intake System: Scion tC 2007 - 2010

Weapon R

Regular price from $338.29 Up to 23% off

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3 colors
Weapon R Secret Weapon Intake System: Scion tC 2005 - 2006
Weapon R Secret Weapon Intake System: Scion tC 2005 - 2006
Sale

Weapon R Secret Weapon Intake System: Scion tC 2005 - 2006

Weapon R

Regular price from $338.29 23% off

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per 

Weapon R Dragon Intake System: Scion xB 2004 - 2007
Sale

Weapon R Dragon Intake System: Scion xB 2004 - 2007

Weapon R

Regular price $324.00 $250.71 23% off

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per 

K&N Cabin Air Filter: Scion xA/xB/tC/xD/iQ/iA/iM & Dodge Caliber
K&N Cabin Air Filter: Scion xA/xB/tC/xD/iQ/iA/iM & Dodge Caliber

K&N Cabin Air Filter: Scion xA/xB/tC/xD/iQ/iA/iM & Dodge Caliber

K&N Engineering

$38.39

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per 

Upgrade Your Subaru BRZ / Toyota 86 with Top Engine Performance Parts

Enhance your 2012-2023 Subaru BRZ or Toyota 86 with our comprehensive collection of engine performance parts. Designed for enthusiasts seeking more power, improved response, and greater reliability, these upgrades are perfect for daily driving, track days, or weekend mods. Discover how the right components can transform your driving experience.

What are the benefits of engine performance parts for your BRZ/86?

Upgrading your engine components can lead to noticeable gains in horsepower, torque, and throttle response. These parts also improve engine efficiency and reliability, making your vehicle more enjoyable and dependable under various driving conditions. Whether you're after a more aggressive sound or smoother power delivery, our parts help you achieve your goals.

  • Increased horsepower and torque for better acceleration
  • Enhanced throttle response and drivability
  • Improved engine efficiency and longevity
  • Customizable sound and performance characteristics

How do I choose the right engine upgrades for my Subaru BRZ / Toyota 86?

Selecting the proper performance parts depends on your specific goals and driving style. Consider your intended use—whether daily driving, spirited canyon runs, or track days—and choose components that complement each other. Key upgrades include high-flow intakes, headers, ignition systems, and tuning solutions that work together for optimal results.

What should I expect after installing engine performance parts?

After upgrading your engine components, you can expect improved power output, better throttle response, and a more engaging driving experience. Proper tuning is essential to maximize these benefits and ensure reliability. Shop the collection at FastScions to find quality parts that fit your Subaru BRZ or Toyota 86 and take your performance to the next level.

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