Engines and Components› Camshafts and Valvetrain

Ferrea Racing

Ferrea Acura TSX/ILX K24Z3/K24Z7 Dual Spring Kit

$1,041.41

SKU: F00K KT4005

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Part #: KT4005

MIA's Description

Designed for racing engines, this kit controls harmonics and high-frequency fatigue to prevent valvetrain damage. Made from heat-treated, stress-relieved chrome silicon steel alloys, these springs offer stability for high-lift, high-RPM applications and minimize load loss.

Fitment

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Specifications

BrandFerrea Racing
Part NumberF00K KT4005

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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