![Idoing [15-21 WRX/STI] Head Unit](https://cdn.shopify.com/s/files/1/0075/8703/7237/products/idoing-15-21-wrxsti-head-unit-7709268.png?width=1200)
Price facts
- Lowest price today: $379.00 at JDMuscle (checked Nov 8, 2026).
Idoing [15-21 WRX/STI] Head Unit prices at every store
- JDMuscleNew
In stockReturn policy
$379.00Verified
What reviewers say
- 4.8 / 5438 ratings
About the Idoing [15-21 WRX/STI] Head Unit
The Idoing head unit is a complete plug-and-play upgrade featuring a 9-inch display — the easy way to add Apple CarPlay or Android Auto to any 2015-2021 Subaru WRX or STI. With built-in wireless Apple CarPlay and Android Auto, you get seamless connectivity without cables. This is the only head unit on the market that includes everything required for installation, including all necessary tools.
• Plug-and-play installation, designed specifically for 2015-2021 Subaru WRX/STI models
• 9-inch display for navigation, media playback, and apps
• Wireless Apple CarPlay and Android Auto built in
• Retains OEM features: steering wheel controls and the backup camera (for 2015 WRX/STI owners, the included harness displays the backup camera feed on the head unit screen instead of the top instrument panel display)
• Pre-installed Google Play Store — YouTube, Amazon Prime Video, and more, right from the dashboard
• Extensive audio customization; fully compatible with aftermarket subwoofers, speakers, and amplifiers
• One-year manufacturer warranty — text (828) 592-6055 for support
Idoing units ship directly from Idoing headquarters.
Upgraded dry carbon fiber cover available via the link below:
JDMuscle iDoing / Dasaita Head Unit Tanso Dry Carbon Fiber Cover w/ Gloss Finish for 2015-2021 Subaru WRX/STI, 2014-2015 Impreza, 2014-2018 Crosstrek/XV, 2014-2018 Forester
Questions and answers
- Where is the Idoing [15-21 WRX/STI] Head Unit cheapest?
- At JDMuscle, for $379.00, as of our latest check.
- What do buyers say about the Idoing [15-21 WRX/STI] Head Unit?
- Rated 4.8 out of 5 from 438 ratings.