Exterior Components› Body Panels and Components

Ferrea Racing

Ferrea 03-09 Yamaha YZF450 5 Valve Titanium Retainers - Set of 20

$57.56

SKU: F00K E11090

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Ferrea Racing E11090 is an exhaust titanium retainer designed for specific Yamaha engines. It features a 5 mm valve stem size and a 16.51 mm diameter (A). This retainer is part of a 2-piece exhaust system and is compatible with single springs.

Fitment

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Specifications

BrandFerrea Racing
Part NumberF00K E11090

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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