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Twin Air

Twin Air Powerflow Kit - Air Filter Kit - 152222C - 2018-2022 Yamaha YZ450F

Regular price $304.15 USD
Regular price $337.95 USD Sale price $304.15 USD
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This kit replaces the plastic air filter cage system, providing a secure seal for optimal filtration. The Twin Powerflow Kit is designed to improve the sealing properties and enhance the filtration process.

Increase your bikes performance of your Yamaha YZ450F with the Twin Air Powerflow Kit - 152222C. This kit eliminates air leaks and increases airflow for improved power output. Easy installation with high-flow filter, flange, and mounting hardware and instructions included.


  • 4-stroke kit replaces the air-restricting stock backfire screen with a screen that has a special backfire-resistant layer of foam laminated to the inside
  • Designed to seal out dirt better than the OEM system
  • Makes more horse power, by removing restrictive backfire screen
  • Includes a rigid, lightweight billet aluminum cage
  • Replacement Powerflow Air Filters (backfire resistant) sold separately 

Experience more power with the Twin Air Powerflow Kit - an exceptional air filter kit that boosts performance and provides top-notch filtration for your dirt bike.

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Yamaha YZ450F Performance Upgrades

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