Hot Cams Stage 3 Exhaust Camshaft #4303-3E

Item: 383517-14299593

$221.01

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Hot Cams Stage 3 Exhaust Camshaft #4303-3E


Stage 3 ITR: Dual-cam engine: Used as a set the 4302-3IN and 4303-3EX provide the most high RPM power. These cams are best suited for higher speed riding applications and oversize engines. Includes auto-decompression mechanism. Uses stock valve springs.

Specification Details
Exhaust Duration 262 degrees
Exhaust Lift 9.65 mm
Position Exhaust

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Yamaha
  • YFZ450R ATV 2009-2021
  • YFZ450X ATV 2010-2011

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Questions & Answers


I have a Stock 2014 TRX 450 ER would it be fine to use this with the stock top end?

By Kyler E.

In the case of your 2014 Honda TRX450ER Sportrax 450ER, the Stage 3 camshaft you're asking about will indeed work with the remaining stock top end components. There's no need for special valve components or anything and it'll bolt right in place of the OEM cam.

By Tom

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