Description Applications: Honda CRF 450R (2025) CRF 450RX (2025) CRF 450RWE (2025) CRF 250R (2025) CRF 250RX (2025) CRF 250RWE (2025) Tired of the hassle and mess of air filter grease? PC Racing’s Pro-Seal is the solution for a perfect filter-to-airbox seal without the need for messy grease. This neoprene gasket adheres securely to the rim inside the airbox, creating a larger sealing surface and ensuring a reliable, long-lasting fit. With its memory properties, the Pro-Seal provides a perfect seal every time. Designed to withstand exposure to oils and gases, the Pro-Seal won’t separate from the airbox once installed, making it a durable, no-fuss option. It’s available for most off-road motorcycles, offering a cleaner and more efficient solution for your air filter system. Easy Installation: Thoroughly clean the airbox rim with a strong degreaser (such as contact or brake cleaner) to remove oil and grease residue. Peel the backing paper off the Pro-Seal. Lightly align the Pro-Seal in place. Press firmly for a perfect fit.
