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Faction Mx Stainless Steel Intake Valves

Retail: $75.00 - $105.00
$39.77 - $104.99
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Faction Mx Stainless Steel Intake Valves

Product Description

  • Manufactured out of certified 21-4N stainless steel.
  • Black nitrite coating and swirl polished heads to improve air flow and wear characteristics.
  • All valves are sold in pairs of two exhaust or two intakes.
  • Faction valves springs are recommended when using Faction stainless steel valves.
  • Customer Reviews
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1-4 of 5
Ease of Installation
Location: Orrville,Oh
Well worth the$

i replaced my stock valves with the faction mx valves when i did a topend on my bike,had the seats cut and now my bike has 66 hrs on it and have'nt removed the valve cover to check clearances yet! it starts first or second kick every time

Top 25 Contributor Top 10 Contributor
Location: Marsyville, Wa
Cheaper and work as well

no reason to spend more for the titanium.


I put these in, rode my bike for a month, then they were was a waste of my time and money..i guess u get what u pay for

Location: Payne, OH
They Do Their Job

The valves worked well, and have worn well.

1-4 of 5
1-3 of 3
raczotudor Over 4 years ago Location: santiago-chile
Valves rmz 450 2007?
i need know if the faction mx- stainless steel for rmz 450 the price is for the pair or only for one.. and if you have intake and exhaust vales- thank you. Raczo Tudor from Chile
MotoSport Staff Expert
Over 4 years ago Location: Portland, OR
All valves are sold in pairs.
drex Over 4 years ago
Do these valves come with springs and seals?
Expert MotoSport Staff
Over 4 years ago Location: Portland, OR
These only includes the intake valves. no springs or seals included.
DonP Over 5 years ago
Will i need to buy 2 of these? because my bike has 3 intake valves or will i get as many as my specific bike needs?
MotoSport Staff Expert
Over 4 years ago
The price difference reflects the extra intake valve.
1-3 of 3

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