Scion iM Engine Performance Parts
Upgrade Your 2014-2016 Scion iM Engine
Designed specifically for your 2014-2016 Scion iM, our collection of engine performance parts helps you unlock better power, throttle response, and overall reliability. Whether you're looking to enhance daily driving or boost your vehicle’s responsiveness on the track, these curated upgrades are built for your iM to deliver consistent, real-world improvements.
Within this collection, you'll find a range of quality brands offering intakes, filters, headers, ignition components, fueling upgrades, and tuning support. These parts are engineered for precise fitment and maximum efficiency, helping you achieve smoother acceleration, increased horsepower, and a more engaging driving experience. From simple bolt-ons to comprehensive upgrades, our selection supports your goals of improved performance and durability.
Explore our trusted aftermarket parts designed to elevate your Scion iM’s engine response and longevity. Whether you’re a seasoned enthusiast or a daily driver looking for reliable upgrades, shop engine performance parts for your iM at FastScions.
Turbosmart Kompact Plumb Back Diverter Valve w/ 34mm Fittings: Fits Most Models
Turbosmart
Regular price
$186.99
$168.29
10% off
- Unit price
- /per
Vibrant -6AN Female Straight Push-On Style Hose End Fitting: Fits Most Models
Vibrant
Regular price
$10.79
$7.79
28% off
- Unit price
- /per
Radium Engineering Hose Separator 5 Way Clamp: Fits Most Models
Radium Engineering
Regular price
$29.95
$28.45
5% off
- Unit price
- /per
Haltech Elite 1500 Standalone ECU w/ Plug and Pin Set: Fits Most Models
Haltech
$1,717.00
- Unit price
- /per
Haltech Elite 1500 Standalone ECU: Fits Most Models w/ 8 Foot Long Basic Flying Lead Harness
Haltech
$1,990.00
- Unit price
- /per
Radium Engineering Hose Separator 2 Way Clamp Unthreaded: Fits Most Models
Radium Engineering
Regular price
$14.95
$14.20
5% off
- Unit price
- /per
Radium Engineering Hose Separator 2 Way Clamp Threaded: Fits Most Models
Radium Engineering
Regular price
$9.95
$9.45
5% off
- Unit price
- /per
Haltech Elite 2500 Standalone ECU w/ Plug and Pin Set: Fits Most Models
Haltech
$2,087.00
- Unit price
- /per
Haltech Elite 2500 Standalone ECU: Fits Most Models w/ 8 Foot Long Basic Flying Lead Harness
Haltech
$2,360.00
- Unit price
- /per
Haltech Nexus S2 Standalone ECU w/ Plug and Pin Set: Fits Most Models
Haltech
$1,960.00
- Unit price
- /per
Radium Engineering Billet Aluminum Clamp 60mm: Fits Most Models
Radium Engineering
Regular price
$49.95
$47.45
5% off
- Unit price
- /per
Haltech Elite 2500 Standalone ECU: Fits Most Models w/ 16 Foot Long Premium Flying Lead Harness
Haltech
$2,588.00
- Unit price
- /per
Haltech Flying Lead Harness: Fits Most Models w/ Haltech Nexus S2 and S3 Standalone ECU
Haltech
$405.00
- Unit price
- /per
Innovate Motorsports Oxygen Sensor Bung w/ Plug: Fits Most Scion xA/xB/tC/xD/iQ/iA/iM Models
Innovate Motorsports
$13.12
- Unit price
- /per
Haltech Nexus S3 Standalone ECU w/ Plug and Pin Set: Fits Most Models
Haltech
$2,395.00
- Unit price
- /per
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Upgrade Your 2014-2016 Scion iM with Performance Engine Parts for Enhanced Power and Reliability
Designed specifically for your 2014-2016 Scion iM, our collection of engine performance parts helps you unlock better power, throttle response, and overall reliability. Whether you're aiming for daily driving improvements or track-ready responsiveness, these curated upgrades are built to maximize your vehicle’s potential.
What are the benefits of engine performance parts for the Scion iM?
Upgrading your engine components can lead to noticeable improvements in horsepower, torque, and throttle response. These parts also enhance the overall efficiency and longevity of your engine, ensuring consistent performance under various driving conditions. With the right upgrades, your iM becomes more engaging and reliable on every drive.
How do I choose the right intake, headers, and filters for my Scion iM?
Selecting compatible intake systems, headers, and filters involves considering your driving goals and the desired sound and performance characteristics. Focus on parts engineered for precise fitment and maximum airflow to achieve smoother acceleration and increased power. Pairing these upgrades with proper tuning maximizes their benefits.
What supporting modifications should I consider for optimal engine performance?
To get the most out of your engine upgrades, consider supporting mods such as upgraded ignition components, fueling systems, and ECU tuning. These enhancements help optimize air-fuel mixture, ignition timing, and overall engine efficiency. Shop our collection at FastScions to find everything you need for a comprehensive performance upgrade that delivers real-world results.