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Cobb Fuel Pressure Regulator for Fuel Rail Kit - Subaru STI 2008-2021

$380.00

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Cobb Fuel Pressure Regulator for Fuel Rail Kit - Subaru STI 2008-2021

$380.00

$380.00

Fits 2008-2021 Subaru STI.

The Cobb Fuel Pressure Regulator is engineered to provide precise fuel pressure management for high-performance Subaru builds. Designed specifically for use with the Cobb Fuel Rail Kit, this regulator solves the fuel delivery inconsistencies often found when upgrading from factory components. It ensures your injectors receive stable, consistent pressure across the entire RPM range, which is critical for accurate tuning and engine safety.

  • Specifically designed for integration with aftermarket fuel rail kits
  • Provides consistent fuel pressure regulation for stable engine performance
  • Durable construction to withstand high-pressure fuel system demands
  • Essential for modified fuel systems requiring precise pressure control
  • Manufacturer Part Number: 315250

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