QUESTIONS? CALL US! (626) 337-3700

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

*FREE SHIPPING OVER 300

Your cart

Your cart is empty

SCION iA PARTS

Upgrade Your 2016-2019 Scion iA Our collection of parts for the Scion iA is built for your 2016-2019 model, offering a range of upgrades designed to enhance performance, reliability, and style. Whether you're looking to improve handling with suspension components, boost power with intake and exhaust upgrades, or refine your vehicle’s appearance with exterior accessories, you'll find trusted aftermarket options tailored for your iA. These parts are selected to deliver precise fitment and lasting quality, helping you achieve a more engaging driving experience. Explore our curated selection of performance and styling upgrades, including suspension kits, exhaust systems, interior enhancements, and more. Each product is chosen to help you maximize your iA’s potential, whether for daily driving, spirited canyon runs, or track days. Our parts are designed to improve response, response, and overall vehicle enjoyment, making every drive more satisfying. Shop parts and upgrades for your Scion iA at FastScions.

SELECT YOUR VEHICLE

670 Results

DEI Heat Shroud: Fits Most Models 1/2 Inch to 1-1/4 Inch Diameter x 50 Feet Long
DEI Heat Shroud: Fits Most Models 1/2 Inch to 1-1/4 Inch Diameter x 50 Feet Long
Sale

DEI Heat Shroud: Fits Most Models 1/2 Inch to 1-1/4 Inch Diameter x 50 Feet Long

DEI

Regular price $620.21 $430.54 31% off

Unit price
per 

DEI Floor and Tunnel Shield II Adhesive Backed Sheet: Fits Most Models 21 Inches X 48 Inches
DEI Floor and Tunnel Shield II Adhesive Backed Sheet: Fits Most Models 21 Inches X 48 Inches
Sale

DEI Floor and Tunnel Shield II Adhesive Backed Sheet: Fits Most Models 21 Inches X 48 Inches

DEI

Regular price $154.39 $119.88 22% off

Unit price
per 

DEI Exhaust Wrap: 2 Inches Wide x 25 Feet Long
DEI Exhaust Wrap: 2 Inches Wide x 25 Feet Long

DEI Exhaust Wrap: 2 Inches Wide x 25 Feet Long

DEI

$44.03

Unit price
per 

DEI Heat Sheath Aluminized Sleeving: Fits Most Models 1/2 Inch Diameter x 50 Feet Long
DEI Heat Sheath Aluminized Sleeving: Fits Most Models 1/2 Inch Diameter x 50 Feet Long
Sale

DEI Heat Sheath Aluminized Sleeving: Fits Most Models 1/2 Inch Diameter x 50 Feet Long

DEI

Regular price $212.17 $159.72 25% off

Unit price
per 

DEI Heat Shroud 2 Inch to 2.5 Inch Diameter x 3 Foot Length: Fits Most Models
DEI Heat Shroud 2 Inch to 2.5 Inch Diameter x 3 Foot Length: Fits Most Models
Sale

DEI Heat Shroud 2 Inch to 2.5 Inch Diameter x 3 Foot Length: Fits Most Models

DEI

Regular price $55.32 $53.81 3% off

Unit price
per 

DEI Pipe Shield: Fits Most Models
DEI Pipe Shield: Fits Most Models
Sale

DEI Pipe Shield: Fits Most Models

DEI

Regular price $78.99 $69.60 12% off

Unit price
per 

DEI Easy Loom Split Line Wire Sleeve Master Kit: Fits Most Models
DEI Easy Loom Split Line Wire Sleeve Master Kit: Fits Most Models
Sale

DEI Easy Loom Split Line Wire Sleeve Master Kit: Fits Most Models

DEI

Regular price $156.63 $121.38 23% off

Unit price
per 

DEI Exhaust Sleeve: Titanium 3 Inch Diameter X 36 Inch Long
DEI Exhaust Sleeve: Titanium 3 Inch Diameter X 36 Inch Long
Sale

DEI Exhaust Sleeve: Titanium 3 Inch Diameter X 36 Inch Long

DEI

Regular price $85.27 $73.79 13% off

Unit price
per 

DEI Knit Exhaust Sleeve: Fits Most Models
DEI Knit Exhaust Sleeve: Fits Most Models
Sale

DEI Knit Exhaust Sleeve: Fits Most Models

DEI

Regular price $94.22 $79.75 15% off

Unit price
per 

DEI Starter Shield: Fits Most Models
DEI Starter Shield: Fits Most Models

DEI Starter Shield: Fits Most Models

DEI

$42.92

Unit price
per 

DEI Wastegate Heat Shield: Fits Most Models
DEI Wastegate Heat Shield: Fits Most Models
Sale

DEI Wastegate Heat Shield: Fits Most Models

DEI

Regular price $172.16 $131.72 23% off

Unit price
per 

DEI Wastegate Heat Shield Onyx Series: Fits Most Models
DEI Wastegate Heat Shield Onyx Series: Fits Most Models
Sale

DEI Wastegate Heat Shield Onyx Series: Fits Most Models

DEI

Regular price $198.05 $149.00 25% off

Unit price
per 

Torque Solution Exhaust Wrap: Fits Most Models 1 Inch Wide x 50 Feet Long

Upgrade Your 2016-2019 Scion iA with Performance and Styling Parts

Our collection of parts for the Scion iA is built for your 2016-2019 model, offering a range of upgrades designed to enhance performance, reliability, and style. Whether you're aiming to improve handling, boost power, or refine your vehicle’s appearance, you'll find trusted aftermarket options tailored specifically for your iA. Each product is selected to ensure precise fitment and lasting quality, helping you achieve a more engaging driving experience.

What are the benefits of upgrading suspension components on your Scion iA?

Upgrading your suspension can significantly improve your vehicle’s handling, stability, and ride quality. Proper suspension modifications allow for sharper turn-in, reduced body roll, and better control during spirited driving or daily commutes. These upgrades help your iA respond more predictably and confidently on the road or track.

  • Enhanced cornering grip and responsiveness
  • Reduced body roll for a sportier feel
  • Improved ride comfort and stability

How do I choose the right exhaust system for my Scion iA?

Selecting the appropriate exhaust system depends on your goals—whether it's a deeper tone, improved airflow, or weight reduction. Consider your noise preferences, material quality, and compatibility with other performance mods. A well-chosen exhaust can enhance your iA’s sound and response without sacrificing daily drivability.

What should I know about styling and exterior upgrades for your Scion iA?

Exterior accessories and styling parts can give your iA a personalized touch while maintaining a clean OEM+ look. From aerodynamic kits to custom lighting, these upgrades improve your vehicle’s appearance and can even enhance aerodynamics. Shop our curated selection at FastScions to find the perfect enhancements that match your style and driving needs.

SELECT YOUR VEHICLE