Twin air pre-oiled noise reducer - 154119DRX Air filterRef : TA00743A / 1151433

Pre-oiled Air Filter Noise Reducer - 154119DRX by Twin Air

This pre-oiled air filter features Decibel Reducer (DR) foam to reduce intake noise without compromising airflow. Developed in collaboration with factory teams during the 2025 MXGP season, it meets the FIM limit of 109dB. Ready to install, it provides effective protection right from the start.

Design and Materials

• Decibel Reducer (DR) foam designed to reduce intake noise while maintaining the airflow necessary for the engine.
• Pre-oiled filter ready for installation for immediate protection and simplified setup.

Usage and Performance

• Development carried out with factory teams in the context of the 2025 MXGP, aimed at reducing intake noise.
• Maintaining airflow to preserve engine performance during demanding use.

Benefits

• OEM Reference 154119DRX
• Universes: Supermoto, Roadster, Motocross
• Suffix "DR" used to identify the version equipped with Decibel Reducer foam

Examples of Compatible Motorcycles

• KTM 450 SX-F FACTORY EDITION (2027 - 450 cm3)
• HUSQVARNA FC 450 (2027 - 450 cm3)
• GAS-GAS MC 450 F (2027 - 450 cm3)

Complete list of compatible motorcycles available in the dedicated section below