PC Racing
PC Racing Pro-Seal Air Filter Gasket PC28 - Honda CRF250R / CRF250RX / CRF450R / CRF450RX 2021-2024
PC Racing Pro-Seal Air Filter Gasket PC28 - Honda CRF250R / CRF250RX / CRF450R / CRF450RX 2021-2024
Couldn't load pickup availability
PC Racing Pro-Seal Air Filter Gasket PC28 - Honda CRF250R / CRF250RX / CRF450R / CRF450RX 2021-2024
Product Description
The PC Racing PC28 Pro-Seal Air Filter Gasket eliminates the mess and inconvenience of using air filter sealing grease. Designed specifically for modern Honda CRF off-road models, this neoprene gasket creates a dependable seal around the air filter rim inside your motorcycle's airbox.
Constructed with specially formulated pressure-sensitive adhesive, the gasket stays firmly anchored to the airbox lip and remains unaffected by gasoline, filter oils, and harsh chemical solvents. This provides a clean, repeated seal every time you service your filter without scraping old grease.
Top Features: PC Racing Pro-Seal Air Filter Gasket
- Eliminates the hassle and mess of applying sealing grease to the air filter rim.
- Durable neoprene construction creates a positive seal against dirt and fine dust entering the airbox.
- Specially formulated adhesive backing is completely unaffected by gas, oil, and cleaning solvents.
- Adheres directly to the air filter rim inside the bike's airbox for easy, long-lasting filter servicing.
Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.
Fitment List
| Year Range | Vehicle Brand | Vehicle Model & Sub-Model |
|---|---|---|
| 2022-2024 | Honda | CRF250R |
| 2022-2024 | Honda | CRF250RX |
| 2021-2024 | Honda | CRF450R |
| 2023 | Honda | CRF450R 50th Anniversary Edition |
| 2023-2024 | Honda | CRF450R-S |
| 2021-2024 | Honda | CRF450RWE |
| 2021-2024 | Honda | CRF450RX |
Frequently Asked Questions
Q: How do I clean my airbox lip before installing the Pro-Seal gasket?
A: Clean the airbox contact surface thoroughly with contact cleaner or rubbing alcohol to ensure it is completely free of grease, dirt, and residual oils before sticking the gasket down.
Q: Does air filter oil or gasoline dissolve the adhesive?
A: No, the pressure-sensitive adhesive on the PC Racing Pro-Seal gasket is specifically formulated to resist breakdown from contact with gasoline, air filter oils, and solvents.
Expert Pro-Tip: Before peeling the adhesive backing, dry-fit the gasket to align it perfectly with your Honda's airbox rim. Once stuck down, press firmly around the entire perimeter and allow it to bond for a few hours before installing a freshly oiled filter.
Recommended Pairings:
- Honda CRF250R Performance Parts & Upgrades
- Honda CRF450R Performance Parts
- Off-Road Motorcycle Chemicals & Oils
About Moto-House MX
At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their machines. We pride ourselves on great customer service, and every item ships FAST - straight to your door.
Moto-House MX - Choice of Champions - Your premier powersports source with great customer service and lightning-fast shipping straight to your door.
Share

-
Free Shipping
Orders over $65 Ship Free in the continental 48 States