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COBB Tuning

Fuel System Upgrade Package

Fits: 08-21 STI

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Pay over time available · Est. $57.03/payment
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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Pay over time available · Est. $57.03/payment
ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

COBB Tuning Fuel System Upgrade Package
Fits: 08-21 STI
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Fitment

Please Note: Official COBB fitment: 2008–2021 Subaru STI applications. Package includes 1050x injectors, fuel rails, pre-assembled fuel lines and fittings, a fuel pressure regulator and sensor, and an AEM 340 lph in-tank fuel pump.
  • 2008–2021 Subaru | WRX STI

Description

The COBB Subaru Fuel System Upgrade Package equips 2008–2021 Subaru STI models with coordinated high-flow fuel system components for reliable performance and tuning. The package combines COBB 1050x top-feed injectors, fuel rails, a pre-assembled fuel line kit, a fuel pressure regulator and sensor, and an AEM 340 lph in-tank fuel pump.

• Fits 2008–2021 Subaru STI applications
• Includes COBB 1050x top-feed fuel injectors
• Includes COBB fuel rails and pre-assembled fuel line kit
• Includes a fuel pressure regulator and fuel pressure sensor kit
• Includes an AEM 340 lph high-flow in-tank fuel pump kit
• Includes required fittings and mounting hardware
• Supports higher-flow fueling with compatible tuning

References: https://www.cobbtuning.com/?s=SUB000FSYS

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