2Bros Parts

KIT EX VALVE+SPRING KTM250, PROX 28.SES6334-1 EXHAUST

$167.84Only 1 left

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Delivery to United States 5–8 business days

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ProX Steel Exhaust Valve/Spring Kit. This kit contains a set of steel exhaust valves plus a set of specially designed stronger valve springs. The ProX kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats. 132g.

Specifications
SKU
65-K116.PX
Brand
Pro-X Racing
Availability
In Stock (1)

Fitments (7)

MakeModelYear
HUSABERGFE 2502014
HUSQVARNAFE 2502014
HUSQVARNAFE 2502015
HUSQVARNAFE 2502016
KTM250 EXC-F2014
KTM250 EXC-F2015
KTM250 EXC-F2016
General Product Group
Cam & Valvetrain
General Product Type
Valve & Spring Kit
Variant Id
264463
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX Steel Exhaust Valve and Spring Kit

This ProX Steel Exhaust Valve and Spring Kit is designed to provide a durable and long-lasting solution for your engine's exhaust system. ProX offers a comprehensive range of titanium-to-steel conversion kits, and this specific kit focuses on enhancing the lifespan of your exhaust valves. The steel construction extends the lifespan of your OEM titanium valves by up to three times.

Each ProX kit includes a set of high-quality steel exhaust valves along with specially designed, stronger valve springs. Due to the increased weight of the steel valves, heavier valve springs are essential for optimal performance and longevity. This kit is engineered for a direct replacement of your original exhaust valves and valve springs, allowing you to utilize your OEM retainers, bases, and valve seats during installation.

  • Extended Lifespan: Steel valves offer up to 3x the lifespan of OEM titanium valves.
  • Complete Kit: Includes steel exhaust valves and specially designed stronger valve springs.
  • Direct Replacement: Designed to replace OEM exhaust valves and springs.
  • Utilize Existing Components: Compatible with OEM retainers, bases, and valve seats.
  • Material: High-strength steel construction for durability.
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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