KTM EXC-F 250 2014 - 2016 STEEL EXHAUST VALVE CONVERSION KIT
4.4 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 18+, T&Cs apply
Steel exhaust 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-SES6334-1
- Brand
- Prox
- Availability
- In Stock (4)
- SKU
- PROX.28-SES6334-1
- 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 strict original equipment specifications, this kit is designed for riders seeking enhanced durability and consistent performance during demanding engine operation.
Each valve is manufactured by leading Japanese OEM factories using premium-grade steel, ensuring high levels of precision and structural integrity. By transitioning to a steel valve setup, users benefit from a robust valvetrain solution that is built to withstand high temperatures and rigorous use.
Key Features
- Premium Materials: Constructed from high-quality steel to ensure long-lasting durability and resistance to wear.
- OEM Specifications: Manufactured to exact tolerances for a precise fit and reliable operation within your engine.
- Direct Conversion: Designed specifically for a seamless transition to a steel exhaust valve system.
- High-Temperature Reliability: Engineered to maintain performance characteristics even under extreme engine heat.
- Quality Manufacturing: Produced by top-tier Japanese OEM manufacturers to maintain the highest industry standards.
Whether you are performing a routine engine rebuild or seeking a more resilient valvetrain setup, this ProX conversion kit offers the perfect balance of strength, reliability, and value for your motorcycle engine.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.