Scion iA Engine Performance Parts
Upgrade Your 2016-2019 Scion iA Engine
Designed specifically for your 2016-2019 Scion iA, our collection of engine performance parts offers reliable upgrades to boost horsepower, throttle response, and overall engine efficiency. Whether you're looking to improve daily drivability or enhance your car’s responsiveness on the track, these parts are curated to fit and perform seamlessly with your vehicle.
In this collection, you'll find a range of components including intake systems, high-flow filters, ignition upgrades, and tuning support—all aimed at unlocking your iA’s full potential. These quality brands are selected for their durability and precise fitment, ensuring your upgrades deliver consistent performance and reliability.
Build your engine’s response and power with our trusted aftermarket parts. Shop engine performance upgrades for your Scion iA at FastScions.
Torque Solution Adapter Fitting -6AN Straight Cut ORB to -6AN Flare: Fits Most Models
Torque Solution
$9.10
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Torque Solution Adapter Fitting -8AN Flare T to Dual -8AN Flare: Fits Most Models
Torque Solution
$15.54
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Torque Solution Adapter Fitting -8AN Flare Y to Dual -6AN Flare: Fits Most Models
Torque Solution
$31.10
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Torque Solution Adapter Fitting -8AN Flare Y to Dual -8AN Flare: Fits Most Models
Torque Solution
$33.32
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Torque Solution Adapter Fitting -8AN Straight Cut ORB to -10AN Flare: Fits Most Models
Torque Solution
$9.99
- Unit price
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Torque Solution Adapter Fitting -8AN Straight Cut ORB to -6AN Flare: Fits Most Models
Torque Solution
$9.43
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Torque Solution Adapter Fitting -8AN Straight Cut ORB to -8AN Flare: Fits Most Models
Torque Solution
$9.43
- Unit price
- /per
Torque Solution AN Engine and Valve Cover Breather Fittings Kit: EJ25 Engines
Torque Solution
Regular price
$144.43
$138.79
4% off
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Torque Solution Billet Bumper Quick Release Replacement O-Rings: Fits Most Models
Torque Solution
$3.99
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Torque Solution Clamp On Adapter for Use w/ HKS BOV 1.50 Inch: Fits Most Models
Torque Solution
$53.86
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Torque Solution Clamp On Adapter: Fits Most Models (1.0" Hose) for Greddy BOV
Torque Solution
$54.79
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Torque Solution Clamp On Adapter: Fits Most Models (1.25" Hose) for HKS BOV
Torque Solution
$54.79
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Torque Solution EFI Adapter Fitting: 3/8" SAE to -8AN Male Flare
Torque Solution
$12.21
- Unit price
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Torque Solution Gold Reflective Heat Tape 1.5 Inch X 15 Feet: Fits Most Models
Torque Solution
$31.10
- Unit price
- /per
Torque Solution Gold Reflective Heat Tape 2.0 Inch X 15 Feet: Fits Most Models
Torque Solution
$34.99
- Unit price
- /per
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Upgrade Your 2016-2019 Scion iA with Performance Engine Parts for Enhanced Power and Efficiency
Designed specifically for your 2016-2019 Scion iA, our collection of engine performance parts provides reliable upgrades to increase horsepower, improve throttle response, and boost overall engine efficiency. Whether you're aiming for daily drivability or track-ready responsiveness, these carefully selected components ensure seamless fitment and lasting performance.
What are the benefits of engine performance parts for the Scion iA?
Upgrading your engine components can lead to noticeable improvements in power delivery, acceleration, and fuel efficiency. High-quality parts like intake systems, high-flow filters, and ignition upgrades help your engine breathe better and respond more quickly, making your driving experience more engaging and reliable.
- Enhanced horsepower and torque
- Improved throttle response and acceleration
- Greater engine efficiency and reliability
- Better sound and driving feel
How do I choose the right performance parts for my Scion iA?
When selecting engine upgrades, consider your vehicle's intended use—whether for daily driving, spirited canyon runs, or track days. Focus on compatibility, quality, and supporting modifications to maximize your results. Proper tuning and supporting parts like intercoolers or exhaust systems can further enhance your setup.
What supporting modifications should I consider for optimal engine performance?
To fully unlock your iA’s potential, consider supporting upgrades such as upgraded intake manifolds, high-flow fuel injectors, or engine tuning solutions. These enhancements complement your core performance parts, ensuring consistent power gains and reliable operation. Shop our collection at FastScions to find everything you need for a balanced, high-performance build.