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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Pay in 4 interest-free payments of $6.32 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
RFX Factory Kit Honda CRF450 2021 CRF450 RX 2021
Adapters without stand
} Thermoformed module
onderscheiden zich door hun ontwerp en aerodynamische functie
Half Waffle pattern
TWIN AIR Pre-Oiled Decibel Reducer Air Filter - 154119DRX HSQ - Tool/transport RFX Factory Kit Honda CRF450Twin Air brings race proven technology to consumers with the new Decibel Reducer (DR) foam . With the FIM implementing the 109dB noise limit, manufacturers have had to adapt their engines to comply. Twin Air also explored solutions to meet this benchmark while maintaining performance. During the 2025 MXGP season, noise control was already set to 109dB. Working closely with factory teams, we developed a solution to reduce intake side noise. Leveraging
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