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.
Autometer OBD-II Wireless Data Module Bluetooth DashLink: Fits Most Models
Autometer
$204.07
- Unit price
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Banks Power Pedal Monster Throttle Sensitivity Booster: Mazda 2016 Scion iA
Banks Power
Regular price
$327.78
$295.00
10% off
- Unit price
- /per
Banks Power Pedal Monster Throttle Sensitivity Booster: Scion iA 2016
Banks Power
Regular price
$327.78
$295.00
10% off
- Unit price
- /per
Banks Power Pedal Monster: Fits Scion FR-S, Subaru BRZ, Toyota 86 & More
Banks Power
Regular price
$327.78
$295.00
10% off
- Unit price
- /per
BLOX Racing Wastegate Flange: Fits Most Models
BLOX Racing
Regular price
$15.00
$12.00
20% off
- Unit price
- /per
BLOX Racing Wastegate Gasket 38mm: For Tial/Deltagate
BLOX Racing
Regular price
$12.00
$9.60
20% off
- Unit price
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Brian Crower Connecting Rods - Subaru/Scion/Toyota 4UGSE - 5.094in - H-Beam w/ARP Custom Age 625+
Brian Crower
$305.55
- Unit price
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Cusco Exhaust Bushing: All Scion Vehicles; Toyota 86 2017-2018; Subaru BRZ 2013-2018
Cusco
Regular price
$13.00
$11.70
10% off
- Unit price
- /per
DeatschWerks 1000cc Injectors: Lotus Elise 2006 - 2011 2.4L 2AZFE w/ Conn (Set of 4)
DeatschWerks
$469.00
- Unit price
- /per
Deatschwerks 101S Street Octane Booster: Fits Most Models (32oz. Can, Pack of 8)
Deatschwerks
$185.00
- Unit price
- /per
DeatschWerks 850cc Injectors: Toyota GR Yaris 2021+ & Toyota GR Corolla 2023+
DeatschWerks
$349.00
- Unit price
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DeatschWerks Bosch EV14 1200cc Injectors: Lotus Elise 1996 - 2010 & Exige 2000 - 2010
DeatschWerks
$569.00
- Unit price
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DeatschWerks Bosch EV14 1200cc Injectors: Scion FR-S (12+) & Subaru BRZ (12+)
DeatschWerks
$569.00
- Unit price
- /per
DeatschWerks Bosch EV14 1250cc Injectors: Lotus Elise 1996 - 2011 2.4L 2AZFE
DeatschWerks
$569.00
- 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.