YAMAHA YZF 450 2010 - 2013 STEEL INTAKE VALVE CONVERSION KIT
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Delivery to United States 5–8 business days
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Steel intake valve conversion kit manufactured of premium grade steel to exact OEM specifications and tolerances. Made by leading OEM factories in Japan, these steel valves are a direct and cost-efficient OEM replacement. ProX offers a wide range of steel and titanium engine valves as well as titanium into steel conversion kits.
- SKU
- PROX.28-SIS2440-2
- Brand
- Prox
- Availability
- In Stock (4)
- SKU
- PROX.28-SIS2440-2
- Brand
- Prox
- Availability
- In Stock (4)
FULL DESCRIPTION
ProX Steel Intake Valve Conversion Kit
Upgrade your engine reliability with the ProX Steel Intake Valve Conversion Kit. Designed as a direct and cost-efficient alternative to original equipment, these components provide a robust solution for riders looking to enhance durability without compromising performance.
Each valve is manufactured by leading OEM factories in Japan to ensure exact specifications and strict tolerances. By switching to high-grade steel components, you benefit from improved longevity and consistent performance under demanding riding conditions.
Key Features
- Premium Materials: Manufactured from high-grade steel to meet or exceed exacting OEM standards.
- Japanese Engineering: Produced by top-tier OEM factories for superior quality control and reliability.
- Precision Fitment: Engineered to exact tolerances to ensure a seamless replacement process.
- Enhanced Durability: Provides a more robust alternative to standard valvetrain components, ideal for long-term engine health.
- Cost-Effective: An efficient way to maintain engine performance while reducing the frequency of maintenance cycles associated with specialized valve materials.
Whether you are performing a top-end rebuild or seeking a reliable upgrade for your engine, the ProX Steel Intake Valve Conversion Kit offers the strength and precision required for consistent power delivery.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
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