Description
The air filter is your engine’s first line of defense against dirt, dust, and debris—and a clogged filter chokes performance faster than you’d think. The Twin Air Air Filter for your KLX450R delivers exceptional airflow and multi-stage filtration, so your engine breathes freely while staying protected in the dustiest conditions. Whether you’re running tight single-track or blasting through sand, this filter keeps your throttle response sharp and your engine running clean.
- Dual-layer foam construction
- Coarse outer layer captures dirt
- Fine inner layer blocks contaminants
- Flat foam sealing ring
- Secure airbox fit
- High-flow design
- Minimal airflow restriction
- Compact construction
- Enhanced air circulation
- Durable, re-oilable foam
- Withstands multiple cleanings
- Fits Kawasaki KLX450R 2008-2021
- MPN: 151120
- Bolt-on installation






