AIR FILTER TWINAIR 152619 [SOLD EACH] Product Description: Widely Used: Twin-Air dual-stage filters are chosen by factory race teams and leading riders globally. Dual-Bonded Foam Design: Captures even microscopic dirt particles while providing superior airflow compared to standard "two separate layer" filters, as proven through flow bench testing. Flat Foam Sealing Ring: Ensures a secure seal against the airbox, maintaining performance even in the harshest conditions. Compact and Efficient: Slightly smaller than stock, making them easier to change and increasing the dead air space around the filter for improved performance. Cross Reference Numbers: 2HC-E4451-00-00 AT-07232 Compatible Models: Yamaha: 1000 YXZ R/YXZ SS: 2016-2018 YXZ1000 EPS: 2016-2018 YXZ1000 EPS Special Edition: 2016-2018 YXZ1000R EPS SS/SE: 2017-2018