Ferrea
Built for your Hemi platform, Ferrea engine internals deliver the strength and precision needed to handle increased power and boost. Whether you’re upgrading camshafts, valves, or springs, these components are engineered to improve valvetrain control and durability under demanding conditions.
In this collection, you’ll find a range of Ferrea parts designed to enhance your engine’s reliability and performance. From high-quality valves and springs to retainers and locks, each product supports your build goals—whether it’s for daily driving, track use, or serious power upgrades. Expect improved throttle response, consistent operation, and long-term durability.
- Precision-machined valves and springs
- High-strength retainers and locks
- Components built for boosted and naturally aspirated engines
- Fitment for various Hemi engines and performance builds
Shop Ferrea engine internals for your Hemi platform at FastHemis.
Ferrea Chrysler/Dodge HEMI 5.7L/6.1L Beehive Spring 7 Deg Pro CNC Steel Retainer - Set of 16
Ferrea
$177.55
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Ferrea Chrysler/Dodge HEMI 5.7L/6.1L Beehive Spring 7 Deg Pro CNC Titanium Retainer - Set of 16
Ferrea
$344.74
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Ferrea Chrysler HEMI 426 2.25in 5/16in 5.472in 0.25in Comp Plus Int Valve - Single (Drop Ship Only)
Ferrea
$29.41
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Ferrea Chrysler HEMI 426 2.25in 5/16in 5.472in 0.25in 24 Deg Flo Comp Plus Intake Valve - Set of 8
Ferrea
$235.30
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Ferrea Chrysler HEMI 426 CID 2.25in 5/16in 5.422in 24 Deg Flo Rad Grv Comp Plus Int Valve - Set of 8
Ferrea
$235.30
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Ferrea HEMI 426 CID 2.25in 5/16in 5.422in Flo Comp Plus Intake Valve Single: N/A
Ferrea
$29.41
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Ferrea Super Alloy Exhaust Valve Set of 8: Multiple Chrysler Fitments (F1526P)
Ferrea
$381.31
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Ferrea HEMI 426 1.9in 5/16in 5.04in 22 Deg Tulip Flo +.100 Comp Plus Exhaust Valve Set
Ferrea
$235.30
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Ferrea Super Alloy Exhaust Valve Set of 8: Multiple Chrysler Fitments (F1531P)
Ferrea
$431.64
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Ferrea Chrysler HEMI Dart/BAE Head 1.925in 3/8in 5.019in 22 Deg Flo Super Alloy Exh Valve - Set of 8
Ferrea
$431.64
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Ferrea HEMI 426 S-Flo Radial Groove Lightweight Competition Plus Intake Valve Set of 8: N/A
Ferrea
$228.40
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Ferrea Dodge HEMI 5.7L 1.55in 4.845in 25 Deg Flo 3 Rad Grv 6000 Series Exhaust Valve - Set of 8
Ferrea
$203.26
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Ferrea Engine Internals for Your Hemi: Precision and Strength for High-Performance Builds
Ferrea engine internals are engineered specifically for Hemi platforms to provide the durability and control needed for increased power and boost. Whether upgrading valves, springs, or retainers, these components help maintain valvetrain stability under demanding conditions.
Why upgrade your valvetrain components on a Hemi?
Stock valvetrain parts are designed for factory power levels and may not withstand the stresses of high-RPM or boosted applications. Upgrading to Ferrea’s precision-machined valves and high-strength springs improves valvetrain control, reduces valve float, and enhances overall engine reliability. This is critical for maintaining consistent performance during aggressive driving or racing.
- Improved durability under high boost and RPM conditions
- Enhanced throttle response and valve timing accuracy
- Reduced risk of component failure during extended use
What should I look for in Ferrea engine internals?
When selecting Ferrea parts for your Hemi build, focus on material quality, fitment, and intended use. Ferrea components are crafted from advanced alloys and undergo precise machining to ensure proper sealing and longevity. Choose parts that match your engine’s boost level and RPM range to optimize valvetrain performance and durability.
Building a reliable boosted Hemi with Ferrea parts
Ferrea’s range of valves, springs, retainers, and locks are designed to support both naturally aspirated and forced induction Hemi engines. These components help your build handle increased power without sacrificing reliability. Shop the Ferrea collection at FastHemis to find the right parts for your performance goals and ensure your engine runs strong under pressure.