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GSC P-D 12+ Subaru BRZ / Scion FR-S Single Spring Chromoly Seat and Titanium Retainer Kit
GSC Power Division
GSC Power Division

GSC P-D 12+ Subaru BRZ / Scion FR-S Single Spring Chromoly Seat and Titanium Retainer Kit

$331.79

On Backorder — Expected to ship by Apr 26, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2013-2017 Subaru BRZ. GSC Power Division single valve spring kit with chromoly seats and titanium retainers for improved engine performance.

Key Features

  • Fits 2013-2017 Subaru BRZ, 2013-2016 Scion FR-S, and 2017 Toyota 86.
  • Includes chromoly spring seats for a strong and durable base.
  • Features lightweight titanium retainers to reduce valvetrain mass.
  • Designed to help manage valve spring pressure for higher RPM operation.
  • Part number 5756 from GSC Power Division.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

  • Scion FR-S 2013-2016
  • Subaru BRZ 2013-2017
  • Toyota 86 2017

Product Details

GSC Power Division is known for making well-built engine components for performance applications. This single valve spring kit is designed for the 2013-2017 Subaru BRZ, 2013-2016 Scion FR-S, and 2017 Toyota 86. It includes chromoly spring seats and titanium retainers, which are key parts for managing valve spring pressure and ensuring reliable engine operation at higher RPMs.

The chromoly spring seats offer a strong and durable base for the valve springs, helping to maintain consistent pressure and prevent deformation under stress. Paired with the lightweight titanium retainers, this kit helps reduce overall valvetrain mass. This reduction can lead to improved engine response and allow the engine to rev more freely and safely beyond its stock limits. This is a solid option if you're looking to upgrade your engine's valvetrain for more demanding use.

Specifications

Brand
GSC Power Division
Manufacturer Part #
5756
UPC
GSC5756

Frequently Asked Questions

GSC P-D 12+ Subaru BRZ / Scion FR-S Single Spring Chromoly Seat and Titanium Retainer Kit

$331.79