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Turbo XS - Boost Control Solenoid Kit for 15-21 Subaru WRX

Turbo XS
txsW15-BCS
In stock
Boost Control Solenoid
$169.00 $136.99
Enhance your Subaru WRX (2015–2021) turbo response and boost precision with the Turbo XS Boost Control...
$136.99

Turbo XS - Boost Control Solenoid Kit for 15-21 Subaru WRX

Enhance your Subaru WRX (2015–2021) turbo response and boost precision with the Turbo XS Boost Control Solenoid Kit. This upgraded 3-port solenoid replaces the OEM 2-port valve, offering better control over boost pressure and faster spool-up times—especially beneficial when using aftermarket intakes or exhaust systems.

Built to handle high-performance demands, the Turbo XS solenoid ensures stable, consistent boost delivery and improved throttle feel. The kit installs directly into the factory system using OEM-style fittings, making it ideal for enthusiasts seeking a reliable, performance-oriented boost upgrade.

Features:

  • Replacement 2-port factory boost solenoid with a 3-port version for improved boost control
  • Designed specifically for Subaru WRX models from 2015 to 2021
  • Durable construction built to handle high-performance driving conditions
  • Supports aftermarket modifications such as front pipes for enhanced boost tuning
  • Easy installation with a direct fit into existing OEM connections

Fitment:
2015 Subaru WRX Base
2015 Subaru WRX Limited
2015 Subaru WRX Premium
2016 Subaru WRX Base
2016 Subaru WRX Limited
2016 Subaru WRX Premium
2017 Subaru WRX Base
2017 Subaru WRX Limited
2017 Subaru WRX Premium
2018 Subaru WRX Base
2018 Subaru WRX Limited
2018 Subaru WRX Premium
2019 Subaru WRX Base
2019 Subaru WRX Limited
2019 Subaru WRX Premium
2020 Subaru WRX Base
2020 Subaru WRX Limited
2020 Subaru WRX Premium
2021 Subaru WRX Base
2021 Subaru WRX Limited
2021 Subaru WRX Premium

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