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Scion iQ Engine Performance Parts

Enhance the engine performance of your 2009-2015 Scion iQ with our carefully selected aftermarket parts designed for optimal power, response, and reliability. Whether you're looking to boost horsepower, improve throttle response, or upgrade critical engine components, our collection offers a range of high-quality intakes, filters, headers, ignition upgrades, and tuning support built specifically for your iQ. These parts are engineered to fit seamlessly, ensuring a precise upgrade path that enhances your vehicle’s driving experience.

Our collection is built for your 2009-2015 Scion iQ, providing the tools you need to maximize engine efficiency and responsiveness. From performance intakes to fueling upgrades, each product is selected for its quality and fitment, helping you achieve better power delivery and a more engaging drive. Whether for daily driving or spirited outings, these upgrades support your goals of improved response and engine longevity.

Shop engine performance upgrades for your iQ at FastScions.

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505 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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Walbro Fuel Pump: Fits Most Models E85 Compatible High Pressure 450LPH
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Walbro Fuel Pump: Fits Most Models E85 Compatible High Pressure 450LPH

Walbro

Regular price $174.62 $153.67 12% off

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Walbro Hellcat Fuel Pump: Fits Most Models w/ High Pressure E85 Compatible 525LPH
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Walbro Hellcat Fuel Pump: Fits Most Models w/ High Pressure E85 Compatible 525LPH

Walbro

Regular price $201.58 $174.71 13% off

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Weapon R Baffled Oil Separator Tank: Fits Most Models
Weapon R Baffled Oil Separator Tank: Fits Most Models
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Weapon R Baffled Oil Separator Tank: Fits Most Models

Weapon R

Regular price $190.00 $151.33 20% off

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Weapon R Coolant Catch Tank 18 Fl Oz: Fits Most Models
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Weapon R Coolant Catch Tank 18 Fl Oz: Fits Most Models

Weapon R

Regular price $80.00 $73.25 8% off

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Weapon R Secret Weapon Intake System: Scion iQ 2012 - 2016
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Weapon R Secret Weapon Intake System: Scion iQ 2012 - 2016

Weapon R

Regular price $352.78 $298.57 15% off

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Weapon R Universal Neo-Ti Coolant Catch Tank: Fits Most Models 24 Fl Oz
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Weapon R Universal Neo-Ti Coolant Catch Tank: Fits Most Models 24 Fl Oz

Weapon R

Regular price $135.24 $114.95 15% off

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Weapon R Universal Oil Catch 18 Fl Oz: Fits Most Models
Sold out

Weapon R Universal Oil Catch 18 Fl Oz: Fits Most Models

Weapon R

Regular price $80.00 $73.25 8% off

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per 

Weapon R Universal Oil Catch 24 Fl Oz: Fits Most Models
Sale

Weapon R Universal Oil Catch 24 Fl Oz: Fits Most Models

Weapon R

Regular price $85.00 $78.13 8% off

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Upgrade Your Scion iQ Engine Performance with Precision Parts

Enhance the power, response, and reliability of your 2009-2015 Scion iQ with our curated selection of high-quality aftermarket engine performance parts. Designed specifically for your vehicle, these upgrades help you achieve better efficiency and a more engaging driving experience, whether for daily commuting or spirited driving.

What are the benefits of engine performance parts for your Scion iQ?

Installing performance parts such as intakes, filters, headers, and ignition upgrades can significantly improve your iQ's throttle response, horsepower, and overall engine efficiency. These components are engineered for seamless fitment and durability, ensuring your vehicle runs smoothly and reliably under various driving conditions.

  • Enhanced airflow leads to better combustion and power delivery
  • Improved throttle response for more immediate acceleration
  • Greater engine longevity through quality materials and design

How do I choose the right performance upgrades for my Scion iQ?

When selecting parts, consider your driving goals—whether it's daily reliability, increased power, or a mix of both. Focus on components that match your vehicle's specifications and your intended use. Proper tuning and supporting mods can maximize the benefits of each upgrade, ensuring a balanced and responsive engine.

What supporting modifications should I consider for optimal engine performance?

To get the most out of your engine upgrades, consider supporting enhancements such as upgraded fuel injectors, ECU tuning, and cooling system improvements. These modifications help maintain engine stability and prevent heat-related issues, especially when pushing your iQ for more power. Shop this collection at FastScions to find the perfect parts for your build.

SELECT YOUR VEHICLE