• Cusco Front Power Brace Crossmember Subaru STI 15-2019
  • Cusco Front Power Brace Crossmember Subaru STI 15-2019

Cusco

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Front Power Brace Crossmember

Fits: 15-21 STI

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Pay over time available · Est. $11.25/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.

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Cusco Front Power Brace Crossmember
Fits: 15-21 STI
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Fitment

Please Note: Cusco part number 6A1 492 M. Front crossmember position; high-strength steel construction. STI fitment only - not for non-STI models.
  • 2015–2021 Subaru | WRX STI

Description

The Cusco Front Power Brace Crossmember (part number 6A1 492 M) stiffens the front crossmember of the 2015-2021 WRX STI to reduce chassis flex under hard driving. Built from high-strength steel with a durable oval shaft, it bolts to factory mounting points and works with Cusco’s other lower braces for a complete chassis-rigidity solution — sharper steering response and more confident cornering for track days and spirited drives.

  • Cusco part number: 6A1 492 M
  • Front crossmember power brace — reduces flex and twisting under load
  • High-strength steel oval-shaft construction
  • Finished in Cusco blue for corrosion protection
  • Direct bolt-on to factory mounting points
  • STI fitment only (not for non-STI models); fits 2015-2021 WRX STI

Shipping and Delivery

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Warranty and Support

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Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

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