VALVE INTAKE TITANIUM KTM 450, PROX 28.6423-2, 594.36.030.000, 2006-2008, 59436030000
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TITANIUM Hi-Performance Racing Valve INTAKE. Head Diameter 35.00mm, Stem Diameter 6.00, Length 97.00mm. ProX titanium valves are manufactured to high quality standards using high tech Ti3al alloy forged in one-piece for extra strength. The material offers superior properties at high temperatures. The additional CrN coating offers extreme surface hardness and creates considerably lower friction. ProX titanium valves exceed OE specifications in dimensions and reliability. PROX 28.6423-2.
- SKU
- 65-442.PX.TI
- Brand
- Pro-X Racing
- Availability
- In Stock (2)
Fitments (147)
| Make | Model | Year | Notes |
|---|---|---|---|
| BETA | RR ENDURO 400 | 2005 | — |
| BETA | RR ENDURO 400 | 2006 | — |
| BETA | RR ENDURO 400 | 2007 | — |
| BETA | RR ENDURO 400 | 2008 | — |
| BETA | RR ENDURO 400 | 2009 | — |
| BETA | RR ENDURO 450 | 2005 | — |
| BETA | RR ENDURO 450 | 2006 | — |
| BETA | RR ENDURO 450 | 2007 | — |
| BETA | RR ENDURO 450 | 2008 | — |
| BETA | RR ENDURO 450 | 2009 | — |
| BETA | RR ENDURO 4T 400 | 2005 | — |
| BETA | RR ENDURO 4T 400 | 2006 | — |
| BETA | RR ENDURO 4T 400 | 2007 | — |
| BETA | RR ENDURO 4T 400 | 2008 | — |
| BETA | RR ENDURO 4T 400 | 2009 | — |
| BETA | RR ENDURO 4T 450 | 2005 | — |
| BETA | RR ENDURO 4T 450 | 2006 | — |
| BETA | RR ENDURO 4T 450 | 2007 | — |
| BETA | RR ENDURO 4T 450 | 2008 | — |
| BETA | RR ENDURO 4T 450 | 2009 | — |
| BETA | RR ENDURO 4T 525 | 2005 | — |
| BETA | RR ENDURO 4T 525 | 2006 | — |
| BETA | RR ENDURO 4T 525 | 2007 | — |
| BETA | RR ENDURO 4T 525 | 2008 | — |
| BETA | RR ENDURO 4T 525 | 2009 | — |
| BETA | RR ENDURO 525 | 2005 | — |
| BETA | RR ENDURO 525 | 2006 | — |
| BETA | RR ENDURO 525 | 2007 | — |
| BETA | RR ENDURO 525 | 2008 | — |
| BETA | RR ENDURO 525 | 2009 | — |
| HUSABERG | FE 450 | 2004 | — |
| HUSABERG | FE 450 | 2005 | — |
| HUSABERG | FE 450 | 2006 | — |
| HUSABERG | FE 450 | 2007 | — |
| HUSABERG | FE 450 | 2008 | — |
| HUSABERG | FE 550 | 2004 | — |
| HUSABERG | FE 550 | 2005 | — |
| HUSABERG | FE 550 | 2006 | — |
| HUSABERG | FE 550 | 2007 | — |
| HUSABERG | FE 550 | 2008 | — |
| HUSABERG | FE 650 | 2004 | — |
| HUSABERG | FE 650 | 2005 | — |
| HUSABERG | FE 650 | 2006 | — |
| HUSABERG | FE 650 | 2007 | — |
| HUSABERG | FE 650 | 2008 | — |
| HUSABERG | FS 650 | 2004 | — |
| HUSABERG | FS 650 | 2005 | — |
| HUSABERG | FS 650 | 2006 | — |
| HUSABERG | FS 650 | 2007 | — |
| HUSABERG | FS 650 | 2008 | — |
| KTM | 400 EXC | 1999 | — |
| KTM | 400 EXC | 2000 | 1st Filter (Long) |
| KTM | 400 EXC | 2001 | 1st Filter (Long) |
| KTM | 400 EXC | 2002 | 1st Filter (Long) |
| KTM | 400 EXC | 2003 | 1st Filter (Long) |
| KTM | 400 EXC | 2004 | 1st Filter (Long) |
| KTM | 400 EXC | 2005 | 1st Filter (Long) |
| KTM | 400 EXC | 2006 | 1st Filter |
| KTM | 400 EXC | 2007 | 1st Filter |
| KTM | 450 EXC | 2003 | 1st Filter (Long) |
| KTM | 450 EXC | 2004 | 1st Filter (Long) |
| KTM | 450 EXC | 2005 | 1st Filter (Long) |
| KTM | 450 EXC | 2006 | 1st Filter (Long) |
| KTM | 450 EXC | 2007 | 1st Filter (Long) |
| KTM | 450 EXC R | 2003 | — |
| KTM | 450 EXC R | 2004 | — |
| KTM | 450 EXC R | 2005 | — |
| KTM | 450 EXC R | 2006 | — |
| KTM | 450 EXC R | 2007 | — |
| KTM | 450 EXC Racing | 2003 | 1st Filter |
| KTM | 450 EXC Racing | 2004 | 1st Filter |
| KTM | 450 EXC Racing | 2005 | 1st Filter |
| KTM | 450 EXC Racing | 2006 | 1st Filter |
| KTM | 450 EXC Racing | 2007 | 1st Filter |
| KTM | 450 EXC-F | 2003 | — |
| KTM | 450 EXC-F | 2004 | — |
| KTM | 450 EXC-F | 2005 | — |
| KTM | 450 EXC-F | 2006 | — |
| KTM | 450 EXC-F | 2007 | — |
| KTM | 450 MXC | 2003 | — |
| KTM | 450 MXC | 2004 | — |
| KTM | 450 MXC | 2005 | — |
| KTM | 450 MXC | 2006 | — |
| KTM | 450 MXC | 2007 | — |
| KTM | 450 SM-R | 2004 | — |
| KTM | 450 SMR | 2005 | — |
| KTM | 450 SMR | 2006 | — |
| KTM | 450 SMR | 2007 | — |
| KTM | 450 SX | 2003 | 1st Filter |
| KTM | 450 SX | 2004 | 1st Filter |
| KTM | 450 SX | 2005 | 1st Filter |
| KTM | 450 SX | 2006 | 1st Filter |
| KTM | 450 XC ATV | 2008 | — |
| KTM | 450 XC ATV | 2009 | — |
| KTM | 520 EXC | 2000 | 1st Filter (Long) |
| KTM | 520 EXC | 2001 | 1st Filter (Long) |
| KTM | 520 EXC | 2002 | 1st Filter (Long) |
| KTM | 520 SX | 2000 | 1st Filter |
| KTM | 520 SX | 2001 | 1st Filter |
| KTM | 520 SX | 2002 | 1st Filter |
| KTM | 525 EXC | 2003 | 1st Filter |
| KTM | 525 EXC | 2004 | 1st Filter |
| KTM | 525 EXC | 2005 | 1st Filter |
| KTM | 525 EXC | 2006 | 1st Filter |
| KTM | 525 EXC | 2007 | 1st Filter |
| KTM | 525 EXC RACING | 2003 | — |
| KTM | 525 EXC RACING | 2004 | — |
| KTM | 525 EXC RACING | 2005 | — |
| KTM | 525 EXC RACING | 2006 | — |
| KTM | 525 EXC RACING | 2007 | — |
| KTM | 525 MXC | 2003 | — |
| KTM | 525 MXC | 2004 | — |
| KTM | 525 MXC | 2005 | — |
| KTM | 525 MXC | 2006 | — |
| KTM | 525 MXC | 2007 | — |
| KTM | 525 SM-R | 2004 | — |
| KTM | 525 SM-R | 2005 | — |
| KTM | 525 SX | 2003 | 1st Filter |
| KTM | 525 SX | 2004 | 1st Filter |
| KTM | 525 SX | 2005 | 1st Filter |
| KTM | 525 SX | 2006 | 1st Filter |
| KTM | 525 SX | 2007 | 1st Filter |
| KTM | 525 XC | 2003 | 1st Filter |
| KTM | 525 XC | 2004 | 1st Filter |
| KTM | 525 XC | 2005 | 1st Filter |
| KTM | 525 XC | 2006 | 1st Filter |
| KTM | 525 XC | 2007 | 1st Filter |
| KTM | 525 XC ATV | 2008 | — |
| KTM | 525 XC ATV | 2009 | — |
| KTM | 525 XC ATV | 2010 | — |
| KTM | 525 XC ATV | 2011 | — |
| KTM | 525 XC ATV | 2012 | — |
| KTM | 525 XC-W | 2003 | 1st Filter |
| KTM | 525 XC-W | 2004 | 1st Filter |
| KTM | 525 XC-W | 2005 | 1st Filter |
| KTM | 525 XC-W | 2006 | 1st Filter |
| KTM | 525 XC-W | 2007 | 1st Filter |
| KTM | 560 SMR | 2006 | — |
| KTM | 560 SMR | 2007 | — |
| POLARIS | OUTLAW 525 | 2007 | — |
| POLARIS | OUTLAW 525 | 2008 | — |
| POLARIS | OUTLAW 525 | 2009 | — |
| POLARIS | OUTLAW 525 | 2010 | — |
| POLARIS | OUTLAW 525 | 2011 | — |
| POLARIS | OUTLAW MXR 450 | 2008 | — |
| POLARIS | OUTLAW MXR 450 | 2009 | — |
| POLARIS | OUTLAW MXR 450 | 2010 | — |
- General Product Group
- Cam & Valvetrain
- General Product Type
- Valve - Intake
- Variant Id
- 263859
FULL DESCRIPTION
ProX Titanium Intake Valve
Experience high performance with this ProX Titanium Intake Valve, engineered for demanding racing applications. Crafted from a high-tech Ti3Al alloy, this valve is forged in one piece for exceptional strength and superior material properties, especially at high temperatures.
The advanced CrN coating provides extreme surface hardness, significantly reducing friction for optimized engine performance. These ProX titanium valves are designed to exceed original equipment specifications in both dimensions and reliability.
Key Features:
- Material: High-tech Ti3Al alloy
- Construction: One-piece forged
- Coating: CrN coating for extreme surface hardness and low friction
- Performance: Exceeds OE specifications in dimensions and reliability
- Application: High-performance racing intake valve
Specifications:
- Head Diameter: 35.00mm
- Stem Diameter: 6.00mm
- Length: 97.00mm
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us 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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