Vzduchový filtr Hiflo HFA4921 - Yamaha FJ-09, FZ-09, MT-09, XSR900

Overview

This Hiflofiltro air filter has been specifically engineered for Yamaha’s MT-09 platform and related models listed below, including Tracer 900, XSR900 and the US-market FJ-09 / FZ-09 variants. It replaces the original equipment air filter and installs directly into the stock airbox with no modification required. The premium powerflow filter media is designed to deliver consistent, clean airflow while helping to protect the engine from dust, dirt and airborne contaminants. This supports smooth throttle response and dependable performance for everyday riding, commuting and longer journeys.

Motorcycle fitment

This air filter is suitable for the following Yamaha models:

• Yamaha MT-09 (Non ABS) 2014 (all regions)
• Yamaha MT-09 (Non ABS) 2015 (all regions)
• Yamaha MT-09 Sport Tracker 2015 (all regions)
• Yamaha MT-09 Street Rally 2015 (all regions)
• Yamaha Tracer 900 (ABS) 2015 (all regions)
• Yamaha FJ-09 (US Market) 2015 (USA)
• Yamaha FZ-09 (US Market) 2014 (USA)
• Yamaha FZ-09 (US Market) 2015 (USA)
• Yamaha XSR 900 2016 (all regions)
• Yamaha MT-09 (ABS) 2017 (all regions)

If your motorcycle is listed above, this filter is the correct direct replacement for the original Yamaha air filter. (wemoto.com)

Why choose Hiflofiltro

• Direct replacement design with accurate dimensions for a reliable seal
• Premium powerflow media engineered for consistent filtration and airflow
• Helps maintain smooth engine response and dependable performance
• Trusted aftermarket brand used by riders and professional workshops worldwide

Benefits on the road

• Supports smooth throttle response and stable power delivery
• Protects internal engine components from dust and airborne contaminants
• Dependable performance for commuting and everyday riding
• Simple replacement keeps your airbox functioning as designed

When to replace your air filter

• At the service interval specified in your owner’s manual
• If the filter element appears heavily soiled or discoloured
• When throttle response feels less sharp than normal
• After extended riding in dusty or wet conditions

Installation notes

• Remove the seat and access the airbox following the Yamaha service manual
• Clean the airbox interior with a lint-free cloth before fitting the new filter
• Ensure the sealing edge sits evenly within the airbox frame
• Reassemble all components carefully before riding
• If you are unsure about the fitting process, professional installation can help ensure correct fitment

Care and maintenance

• This is a paper air filter and should not be oiled or washed
• Inspect periodically if the motorcycle is used year-round
• Replace at the next service interval if the element shows significant wear or contamination

Technical summary

• Brand: Hiflofiltro
• Wemoto part number: AC8943
• Hiflofiltro reference: HFA4921
• OEM equivalent: Yamaha air filter element for listed models

Why buy from Wemoto

• Fast dispatch with clear returns support
• Comprehensive range of service parts to complete your job in one order
• Customer service backed by motorcycle experience