Twin Air Air Filter (FR) PowerFlow Kit for Yamaha - Fits YZ250FX (15-19), YZ250F (14-18), YZ450FX (17-18), YZ450F (14-17), WR250F (15-18) WR 450F (16-18) – Motocross (MX) (OEM Part # 1SL-14451-00-00) Plastic Polish Comes with a Pirelli Scorpion

Comes with a Pirelli Scorpion Keychain

the choice of professional motocross riders and World Champions

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Twin Air Air Filter (FR) PowerFlow Kit for Yamaha - Fits YZ250FX (15-19), YZ250F (14-18), YZ450FX (17-18), YZ450F (14-17), WR250F (15-18) WR 450F (16-18) – Motocross (MX) (OEM Part # 1SL-14451-00-00) Plastic Polish Comes with a Pirelli ScorpionElevate your dirt bikes performance to the next level with the Twin Air PowerFlow Kit, designed specifically for select Yamaha off road models. Trusted by professional motocross and enduro riders worldwide, this high performance kit combines a dual stage foam air filter with a durable aluminum cage to deliver unmatched airflow, superior filtration, and enhanced engine protection. Perfect for riders who demand the best on the track or trail.