Wiseco Honda CRF450R Exhaust Valve - Steel - 2013–2020. This genuine Wiseco steel exhaust valve is a precision replacement part designed for use in Honda CRF450R four-stroke heads from 2013 through 2020.

Manufactured to tight tolerances and inspected for fit and function, this steel exhaust valve is suitable for stock rebuilds and race-oriented head work where a reliable steel valve is preferred. Wiseco’s valvetrain components are produced by trusted suppliers and engineered to provide consistent dimensions and durability during installation and operation. This valve is offered as an affordable, high-quality replacement option for riders maintaining or rebuilding CRF450R heads.

Features

• Steel construction for reliable durability in exhaust service
• Precision machined to OEM+ tolerances for correct fit
• Quality inspected by Wiseco suppliers
• Direct fit for Honda CRF450R model years 2013–2020

If you have questions about fitment or compatibility with your build, call us directly — our parts specialists can help. We have two locations offering installation and customization services: Austin, Texas and Los Angeles, California. Call 512-982-9393 (TX) or 562-981-6800 (CA) for advice, appointment scheduling, or to arrange on-site installation. If you are considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

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