YAMAHA YZF 450 2010 - 2013 STEEL EXHAUST VALVE CONVERSION KIT
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Delivery to United States 5–8 business days
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Steel exhaust valve conversion kit. Manufactured of premium grade steel to exact OEM specifications and tolerances by leading OEM factories in Japan. A direct and cost-efficient OEM replacement.
- SKU
- PROX.28-SES2440-1
- Brand
- Prox
- Availability
- In Stock (4)
- SKU
- PROX.28-SES2440-1
- Brand
- Prox
- Availability
- In Stock (4)
FULL DESCRIPTION
ProX Steel Exhaust Valve Conversion Kit
The ProX Steel Exhaust Valve Conversion Kit provides a reliable and cost-effective alternative to standard OEM components. Engineered to meet or exceed original equipment specifications, this kit is designed for riders seeking enhanced durability and consistent performance in their engine's valve train.
Each component in this kit is manufactured in leading Japanese factories, ensuring precision tolerances and high-quality construction. By transitioning to a steel valve configuration, this kit offers an excellent balance of strength and longevity for demanding riding conditions.
Key Features
- Premium Grade Steel: Manufactured from high-quality steel to exact OEM dimensions for a direct and reliable replacement.
- Increased Durability: Designed to provide superior material properties, particularly under high-temperature engine operating conditions.
- Precision Engineering: Produced in top-tier Japanese OEM facilities to ensure perfect fitment and seamless integration within the cylinder head.
- Reliable Performance: A cost-efficient solution that maintains engine integrity and valve train reliability over extended service intervals.
This conversion kit is an ideal choice for engine rebuilds or routine maintenance, offering a proven way to restore performance without compromising on build quality.
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.
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