KIT IN VALVE+SPRING RM-Z250, PROX 28.SIS4335-2 INTAKE KXF

$257.17
1

ProX Steel INTAKE Valve and Spring Kit. This kit contains steel intake valves and specially designed stronger valve springs. ProX titanium to steel conversion kits extend lifespan up to 3 times the OEM titanium valves. The ProX kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats. Part number 28.SIS4335-2. Weight 128g.

Specifications
SKU
65-K178.PX
Brand
Pro-X Racing
Availability
In Stock (6)
General Product Group
Cam & Valvetrain
General Product Type
Valve & Spring Kit
Variant Id
264494
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Pro-X Steel Intake Valve and Spring Kit

Upgrade your motorcycle's performance and durability with the Pro-X Steel Intake Valve and Spring Kit. This kit is designed as a direct replacement for your original equipment titanium valves and valve springs, offering a significant improvement in lifespan.

Key Features:

  • Extended Lifespan: Pro-X steel valves are engineered to last up to three times longer than OEM titanium valves, providing superior wear resistance.
  • Complete Kit: Includes a set of high-quality steel intake valves and specially designed, stronger valve springs. The heavier steel valves require the use of more robust springs for optimal performance.
  • Easy Installation: This kit replaces OEM valves and springs. You can utilize your existing OEM retainers, bases, and valve seats for a straightforward installation process.
  • Durable Construction: Made with high-grade steel for reliability and longevity.