Specifications
- Brand
- Ferrea
- Part #
- E11064-1

Ferrea Subaru STI Double Spring 6 Deg Pro CNC Titanium Retainer - Single (Drop Ship Only)
$24.51
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Ferrea Subaru STI valve spring retainer. This part is a single retainer for your valve springs.
Key Features
- Fits Subaru STI models.
- Designed for double valve springs.
- Features a 6-degree pro CNC titanium construction.
- Lightweight titanium material reduces valvetrain mass.
- CNC machining ensures precise fit and consistent quality.
Product Details
If you're working on the engine of your Subaru STI, you'll want to make sure you're using reliable components. This is a single valve spring retainer from Ferrea, a well-known name in performance engine parts. It's designed to work with double valve springs and features a 6-degree pro CNC titanium construction.
Titanium retainers are chosen for their light weight, which helps reduce the overall mass of the valvetrain. This can lead to improved performance and durability, especially in high-RPM applications. The CNC machining ensures a precise fit and consistent quality for each individual retainer. This part is sold individually, so be sure to order the correct quantity for your engine build.
Specifications
- Brand
- Ferrea
- Manufacturer Part #
- E11064-1
Frequently Asked Questions
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Ferrea Subaru STI Double Spring 6 Deg Pro CNC Titanium Retainer - Single (Drop Ship Only)
