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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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1197 Results

Brian Crower Exhaust Valve Guides: Scion tC 05-10 / xB 08-15 (xB2) 2AZFE
Borla Rear Section Exhaust: Scion FR-S 2013 - 2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020
Borla Rear Section Exhaust: Scion FR-S 2013 - 2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020
Sale

Borla Rear Section Exhaust: Scion FR-S 2013 - 2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020

Borla

Regular price $1,259.99 $1,124.99 11% off

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Borla Exhaust System: Scion FR-S 2013 - 2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020
Borla Exhaust System: Scion FR-S 2013 - 2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020
Sale

Borla Exhaust System: Scion FR-S 2013 - 2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020

Borla
5.0 (1)

Regular price $1,444.99 $1,289.99 11% off

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Boomslang AEM F/IC-6 Plug N Play Harness: Scion xB 2008 - 2015 (xB2)
Sale

Boomslang AEM F/IC-6 Plug N Play Harness: Scion xB 2008 - 2015 (xB2)

Boomslang

Regular price $795.00 $765.00 4% off

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Boomslang AEM F/IC-6 Plug N Play Harness: Scion xA / xB 2006
Sale

Boomslang AEM F/IC-6 Plug N Play Harness: Scion xA / xB 2006

Boomslang

Regular price $795.00 $765.00 4% off

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Boomslang AEM F/IC-6 Plug N Play Harness: Scion xA / xB 2004 - 2005
Sale

Boomslang AEM F/IC-6 Plug N Play Harness: Scion xA / xB 2004 - 2005

Boomslang

Regular price $795.00 $765.00 4% off

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Boomslang AEM F/IC-6 Plug N Play Harness: Scion tC 2011 - 2016 (tC2)
Sale

Boomslang AEM F/IC-6 Plug N Play Harness: Scion tC 2011 - 2016 (tC2)

Boomslang

Regular price $795.00 $765.00 4% off

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Boomslang AEM F/IC-6 Plug N Play Harness: Scion tC 2007 - 2010
Sale

Boomslang AEM F/IC-6 Plug N Play Harness: Scion tC 2007 - 2010

Boomslang

Regular price $795.00 $765.00 4% off

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Manley 2AZFE I-Beam Connecting Rods: Scion tC 05-10 / xB 08-15 (xB2)
Sale

Manley 2AZFE I-Beam Connecting Rods: Scion tC 05-10 / xB 08-15 (xB2)

Manley Performance

Regular price $1,083.05 $1,028.90 5% off

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Fuel Injector Clinic 540cc Injectors: Fits Most BRZ/FR-S/86 Models
Fuel Injector Clinic 540cc Injectors: Fits Most BRZ/FR-S/86 Models
Sale

Fuel Injector Clinic 540cc Injectors: Fits Most BRZ/FR-S/86 Models

Fuel Injector Clinic

Regular price from $368.00 Up to 13% off

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AVO Turboworld Exhaust System:  Scion FR-S 2013-2016; Toyota 86 2017-2018; Subaru BRZ 2013-2018
AVO Turboworld Exhaust System:  Scion FR-S 2013-2016; Toyota 86 2017-2018; Subaru BRZ 2013-2018
Sale

AVO Turboworld Exhaust System: Scion FR-S 2013-2016; Toyota 86 2017-2018; Subaru BRZ 2013-2018

AVO Turboworld

Regular price $1,295.00 $1,160.00 10% off

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AVO Turboworld Down Pipe:  Scion FR-S 2013-2016; Toyota 86 2017-2018; Subaru BRZ 2013-2018
Sale

AVO Turboworld Down Pipe: Scion FR-S 2013-2016; Toyota 86 2017-2018; Subaru BRZ 2013-2018

AVO Turboworld

Regular price $356.00 $325.00 9% off

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ARP 4U-GSE Head Stud Kit:  Scion FR-S 2013-2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020
Sale

ARP 4U-GSE Head Stud Kit: Scion FR-S 2013-2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020

ARP

Regular price $281.77 $269.03 5% off

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JE Pistons 2AZFE Piston Set: Scion tC 05-10 / xB 08-15

JE Pistons 2AZFE Piston Set: Scion tC 05-10 / xB 08-15

JE Pistons

$899.99

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Invidia N1 Exhaust System: Scion FR-S 2013-2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020
Invidia N1 Exhaust System: Scion FR-S 2013-2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020
Sale

Invidia N1 Exhaust System: Scion FR-S 2013-2016; Toyota 86 2017-2020; Subaru BRZ 2013-2020

Invidia

Regular price $1,587.60 $1,111.32 30% 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