CRF450L/RL'19-26 - Twin Air PowerFlow Kit
Description
The 2019 CRF450X and CRF450L models are completely new including the airbox and air filter. The intake is located much higher in the frame, this allows for a more direct intake, a straighter exhaust pipe, and a centralized-mounted shock.
This Twin Air PowerFlow Kit replaces the air-restricting stock backfire screen to take full advantage of this redesigned airbox.
Kit includes:
- A rigid, lightweight, billet aluminum cage
- Special backfire-resistant pre-oil PowerFlow air filter
- Billet air box bolt for faster air filter swaps
Optional: Air box cover used when washing to keep water from entering your intake system.
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So far, so good!
5 out of 5 stars.
★★★★★★★★★★
Ricky C (Colorado) | June 18th, 2026
It’s comforting knowing I have less restricted air flow with this filter. Quality made and I have peace of mind knowing this cage provides a tight seal of the filter not allowing for any gaps around the filter base. Quality made and easy to install. Buying from CRF’s Only has been the best of experience with my new 2025 CRF450RL! Highly recommended!
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