Twin Air Standard dual-stage foam air filter for dependable engine protection in motocross and enduro conditions. Dual-bonded foam captures fine dirt while maintaining strong airflow, and the flat sealing ring helps prevent dust bypass.
Protect your engine and keep performance consistent with the Twin Air Standard Air Filter. Designed as the go-to choice of top factory teams and riders worldwide, this dual-stage foam filter is built to handle dust, sand and harsh off-road conditions while still allowing excellent airflow for strong throttle response.
The dual-bonded foam construction helps trap even fine dirt particles, and its design is flow-bench proven to deliver more airflow than filters made from two separate foam layers. It’s also slightly smaller than stock, making it easier to install and remove while increasing dead air space around the filter for improved performance. A flat foam sealing ring provides a secure seal against the airbox to reduce the risk of dirt bypass—even in the worst riding conditions.
⭐ Proven design trusted by high-level riders and teams⭐ Reliable sealing and filtration for demanding off-road riding⭐ Washable construction helps reduce running costs over time
