2Bros Parts

VALVE EXHAUST TITANIUM KX450F 2009-16, PROX 28.4409-1 2009-2016, 12005-0049

$111.70

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Delivery to United States 5–8 business days

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TITANIUM Hi-Performance Racing Exhaust Valve. Head Diameter 31.00mm, Stem Diameter 5.50mm, Length 76.95mm. 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 and the additional CrN coating offers extreme surface hardness and lower friction. The ProX titanium valves exceed OE specifications in dimensions and reliability. Stem Overall Length 77.00mm. PROX 28.4409-1. Manufacturer: Pro-X Racing.

Specifications
SKU
65-453.PX.TI
Brand
Pro-X Racing
Availability
In Stock (2)

Fitments (10)

MakeModelYear
KAWASAKIKX 450F2009
KAWASAKIKX 450F2010
KAWASAKIKX 450F2011
KAWASAKIKX 450F2012
KAWASAKIKX 450F2013
KAWASAKIKX 450F2014
KAWASAKIKX 450F2015
KAWASAKIKX 450F2016
KAWASAKIKX 450F2017
KAWASAKIKX 450F2018
General Product Group
Cam & Valvetrain
General Product Type
Valve - Exhaust
Variant Id
263891
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Pro-X Titanium High-Performance Racing Exhaust Valve

Upgrade your engine's performance with this Pro-X Titanium High-Performance Racing Exhaust Valve. Engineered for durability and superior performance, this valve is crafted from a high-tech Ti3al alloy, forged in one piece for exceptional strength.

Key Features:

  • Material: High-tech Ti3al alloy for superior strength and high-temperature properties.
  • Construction: One-piece forged design enhances durability.
  • Coating: Features a CrN coating for extreme surface hardness and significantly reduced friction.
  • Dimensions: Head Diameter 31.00mm, Stem Diameter 5.50mm, Length 76.95mm.
  • Performance: Exceeds Original Equipment (OE) specifications in dimensions and reliability.
  • Quality: Manufactured to high-quality standards for racing applications.

This Pro-X valve is designed as a premium replacement part, offering enhanced performance characteristics compared to standard components.

Before you buy

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.

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