Twin Air BIO System Maintenance Kit | 159000BIO Alpinestars 2024 The tester comes in a

The tester comes in a heavy-duty protective carrying case

2019 - TC 250

*Husqvarnas require modification of inner core*

Compact size for easy access and easy transport

*KTM EXC-F models and Husqvarna FE Models will require additional hardware purchased from KTM:

Twin Air BIO System Maintenance Kit | 159000BIO Alpinestars 2024 The tester comes in aTwin Air's Original Dual Stage patented design, high quality materials and superior construction deliver unbeatable performance and protection. Twin Air Filters are the hands down choice of more World and National Champions than all other filters combined. Keep your Twin Air filter in top condition Kit includes exclusive Liquid Power filter oil (1 lt) and Dirt Remover filter cleaner (1 lt), plus a cleaning tub (with cage), oiling tub, contact cleaner