Pro-Seal #PC34 KX450 (2024)


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Kawasaki KX450 (2024)

The 2024 KX450 has a nice “Quick Change” air filter but the pressure on the air filter sealing area is not good and can leak dirt.  The ProSeal creates a tighter fit and makes it impossible for dirt to pass the air filter sealing area.

PC Racing’s Pro-Seal is the answer for a perfect filter to air box seal without the use of messy grease. This neoprene gasket adheres inside the motorcycle’s air box. The neoprene material creates a larger sealing surface and has memory for a perfect seal time after time. Due to the adhesives that are not affected by gas and oils, the Pro-Seal will not separate from the air box once installed. The Pro-Seal is available for most off road motorcycles.


1. Thoroughly clean the airbox with a strong degreaser (contact or brake cleaner) to remove all oil and grease residue.
2. Peel backing paper off the Pro-Seal
3. Lightly align the Pro-Seal
4. Once the Pro-Seal is aligned, press firmly for a perfect fit.

Works great with:
FLO Air Filters



Additional information

Weight .2 lbs