QUESTIONS? CALL US! (626) 337-3700

QUESTIONS? CALL THE EXPERTS! (626) 337-3700

*FREE SHIPPING OVER 300

Your cart

Your cart is empty

Subaru BRZ Engine Performance Parts

Upgrade Your Subaru BRZ Engine Performance Designed specifically for your 2013-2023 Subaru BRZ, our collection of engine performance parts offers a wide range of upgrades to boost horsepower, torque, and throttle response. Whether you're looking to improve acceleration, enhance reliability, or refine your vehicle’s sound, these parts are built to deliver real performance gains. From intake systems and headers to ignition upgrades and fueling components, each product is selected for its quality fitment and proven results. Our collection provides everything you need to optimize your engine’s efficiency and responsiveness. These upgrades are perfect for daily drivers, enthusiasts, and track-day warriors alike, helping you unlock your BRZ’s full potential. With trusted brands and precise fitment, you can confidently upgrade your engine for better power delivery and driving enjoyment. Explore our selection of high-performance engine parts and start transforming your Subaru BRZ today. Shop engine performance upgrades for your BRZ at FastScions.

SELECT YOUR VEHICLE

1192 Results

Weapon R Polished Alternator Cover: Scion FR-S 2013 - 2016; Toyota 86 2017
Sale

Weapon R Polished Alternator Cover: Scion FR-S 2013 - 2016; Toyota 86 2017

Weapon R

Regular price $56.00 $53.65 4% off

Unit price
per 

Weapon R Polished A/C Cover: Scion FR-S 2013 - 2016; Toyota 86 2017
Sale

Weapon R Polished A/C Cover: Scion FR-S 2013 - 2016; Toyota 86 2017

Weapon R

Regular price $72.80 $65.92 9% off

Unit price
per 

Greddy Exhaust Gasket 2 Bolt 60mm: Fits Most Models
Sale

Greddy Exhaust Gasket 2 Bolt 60mm: Fits Most Models

Greddy

Regular price $7.00 $6.65 5% off

Unit price
per 

Vibrant Stainless Steel Bottle Resonator: Fits Most Models with 3.0" Inlet & Outlet, 12" Length
Sale

Vibrant Stainless Steel Bottle Resonator: Fits Most Models with 3.0" Inlet & Outlet, 12" Length

Vibrant

Regular price $104.50 $82.50 21% off

Unit price
per 

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

Unit price
per 

Vibrant High Performance Gasket 2 Bolt 2.25 Inch: Fits Most Models
Sold out

Vibrant High Performance Gasket 2 Bolt 2.25 Inch: Fits Most Models

Vibrant

Regular price $7.99 $5.99 25% off

Unit price
per 

Turbosmart Kompact Plumb Back Diverter Valve w/ 25mm Fittings: Fits Most Models
Turbosmart Kompact Plumb Back Diverter Valve w/ 25mm Fittings: Fits Most Models
Sale

Turbosmart Kompact Plumb Back Diverter Valve w/ 25mm Fittings: Fits Most Models

Turbosmart
5.0 (1)

Regular price $186.99 $168.29 10% off

Unit price
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

Unit price
per 

Grams Performance DBW Electronic Throttle Body: Scion FR-S (12+), Subaru BRZ (12+) & Toyota 86 (12+)
Grams Performance DBW Electronic Throttle Body: Scion FR-S (12+), Subaru BRZ (12+) & Toyota 86 (12+)
Sale

Grams Performance DBW Electronic Throttle Body: Scion FR-S (12+), Subaru BRZ (12+) & Toyota 86 (12+)

Grams Performance

Regular price $419.99 $399.99 5% off

Unit price
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

Unit price
per 

Perrin Performance Inlet Hose: Subaru BRZ 2017 - 2020 (Manual Only) Black
Perrin Performance Inlet Hose: Subaru BRZ 2017 - 2020 (Manual Only) Black
Sale

Perrin Performance Inlet Hose: Subaru BRZ 2017 - 2020 (Manual Only) Black

Perrin Performance

Regular price $149.00 $126.65 15% off

Unit price
per 

Perrin Dipstick Handle: Fits Most Subaru BRZ/FR-S/86/GR86 Models
Perrin Dipstick Handle: Fits Most Subaru BRZ/FR-S/86/GR86 Models
Sale

Perrin Dipstick Handle: Fits Most Subaru BRZ/FR-S/86/GR86 Models

Perrin Performance

Regular price $53.00 $45.05 15% off

Unit price
per 

Subaru BRZ Engine Performance Parts to Maximize Power and Responsiveness

Enhance your 2013-2023 Subaru BRZ with our expertly curated collection of engine performance parts. Designed to boost horsepower, torque, and throttle response, these upgrades help you unlock your vehicle’s full potential whether on the street or the track. From intake systems to fueling components, find everything you need for a reliable and powerful engine build.

What are the benefits of upgrading engine performance parts on a Subaru BRZ?

Upgrading your BRZ's engine components can significantly improve acceleration, responsiveness, and overall driving enjoyment. These parts help optimize airflow, fuel delivery, and ignition timing, resulting in a more lively and efficient engine. Additionally, performance upgrades can enhance reliability when paired with proper tuning and supporting modifications.

  • Increased horsepower and torque for better acceleration
  • Sharper throttle response and smoother power delivery
  • Enhanced engine efficiency and reliability
  • Customizable sound and driving experience

How do I choose the right intake and exhaust upgrades for my Subaru BRZ?

Selecting the appropriate intake and exhaust parts depends on your goals—whether it's improved sound, increased airflow, or a balance of both. Consider your daily driving needs and noise preferences, and ensure compatibility with your engine setup. Upgrading these systems in tandem often yields the best performance gains and a more aggressive tone.

What supporting modifications should I consider for optimal engine performance?

To fully realize the benefits of your engine upgrades, consider supporting mods such as ECU tuning, upgraded fuel injectors, and cooling enhancements. Proper tuning ensures your engine runs efficiently and safely with increased airflow and fuel delivery. At FastScions, we offer a range of compatible parts to help you build a reliable, high-performing BRZ engine.

SELECT YOUR VEHICLE