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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

Radium Engineering Fuel Level Sensor w/ Block Off Plate: Subaru WRX & Toyota 86
Radium Engineering Fuel Level Sensor w/ Block Off Plate: Subaru WRX & Toyota 86
Sale

Radium Engineering Fuel Level Sensor w/ Block Off Plate: Subaru WRX & Toyota 86

Radium Engineering

Regular price $24.95 $23.70 5% off

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Supertech Polyacrylic Intake 5.5mm Valve Stem Seal: Scion tC 2005 - 2010, Toyota Celica (1ZZ/2ZZ)
Sale
Vibrant Hose End Fitting: Fits Most Models
Sale

Vibrant Hose End Fitting: Fits Most Models

Vibrant

Regular price $22.50 $16.50 27% off

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per 

Radium Engineering Fuel Rail: Toyota GR Corolla 2023+
Radium Engineering Fuel Rail: Toyota GR Corolla 2023+
Sale

Radium Engineering Fuel Rail: Toyota GR Corolla 2023+

Radium Engineering

Regular price $149.95 $142.45 5% off

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per 

Torque Solution Billet Resonator Cap: Toyota GR Supra 2020 - 2026 & BMW M340i
Vibrant 10AN Female 90 Degree Push-On Style Hose End Fitting: Fits Most Models
Sale

Vibrant 10AN Female 90 Degree Push-On Style Hose End Fitting: Fits Most Models

Vibrant

Regular price $31.99 $23.99 25% off

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per 

Manley Performance Pistons: Fits Most Toyota 86/BRZ/FR-S Models
Manley Performance Pistons: Fits Most Toyota 86/BRZ/FR-S Models
Sale

Manley Performance Pistons: Fits Most Toyota 86/BRZ/FR-S Models

Manley Performance

Regular price $225.66 $207.61 8% off

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Supertech Exhaust Valve Guide: Toyota 86 (17-20), Subaru BRZ (13-20) & Scion FR-S (13-16)
Sale

Supertech Exhaust Valve Guide: Toyota 86 (17-20), Subaru BRZ (13-20) & Scion FR-S (13-16)

Supertech

Regular price $88.94 $71.18 20% off

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LIQUI MOLY Special Tec LL Motor Oil SAE 5W30: Scion xA & xB (04-05)
LIQUI MOLY Special Tec LL Motor Oil SAE 5W30: Scion xA & xB (04-05)
Cusco Steel Drive Shaft Heat Shield: Subaru BRZ, Toyota 86 & Scion FR-S
Sale

Cusco Steel Drive Shaft Heat Shield: Subaru BRZ, Toyota 86 & Scion FR-S

Cusco

Regular price $80.00 $72.00 10% off

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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.

SELECT YOUR VEHICLE