Hiflo HFF1029 Air Filter – precise replacement filter for many Honda ATV/UTV models

The Hiflo HFF1029 air filter is one of the proven replacement filters in the motorcycle and ATV sector. Hiflo is one of the market leaders and develops its air filters model-specifically – for the highest possible airflow with simultaneously strong filtering performance. This provides you with a reliable, clean air supply for your engine without having to change anything in the setup.

The filter is intended as a direct 1:1 replacement for your old original air filter and fits perfectly into the air filter box. Whether you drive a Honda Pioneer 700, a Honda TRX 500 FA FourTrax LC, or e.g. a Honda SXS 700: you receive a part designed for precise fit and everyday usability. Important: no engine modifications are necessary (no carburetor jets, no tuning).

Since the Hiflo air filter merely replaces the original filter and does not change noise or emission values, you do not need a test mark, expert report, or ABE (general operating permit).

Advantages & Properties

• Model-specifically developed for modern engine operation
• High airflow with simultaneously strong filtering performance
• 1:1 replacement of the original filter element – fits precisely in the air filter box
• No engine modifications required (no jetting/tuning necessary)
• High-quality materials – proven Hiflo quality
• No change to noise or emission values – therefore without ABE/expert report/test mark

Note on "Foam" Versions (Foam Filters)

Hiflo offers special "Foam" variants that use a filter foam element instead of paper:

• Foam inserts with "DS" (DualStage/two-layer system) should be lightly oiled before installation and after every cleaning. Due to their reusability, they have a significantly longer service life.
• Foam inserts without "DS" can be installed immediately without oiling, like the original insert.

Compatibility (Excerpt)

The air filter fits many vehicles, such as Honda Pioneer 700, Honda TRX 500 FA FourTrax LC, Honda TRX 680 FourTrax, Honda SXS 700 M2 UTV (2017–2022) – but also many other models from the list:

• Honda Pioneer 700
• Honda TRX 500 FE FourTrax Fuel Injection LC Water (2012)
• Honda TRX 520 FE2 Fourtrax ES PS (2020)
• Honda TRX 500 FA6 Foreman DCT IRS PS (2015–2020)
• Honda TRX 500 FM2 Foreman PS (2016–2020)
• Honda TRX 500 FE FM FourTrax AC (2005–2011)
• Honda TRX 520 FM6 IRS PS (2020)
• Honda TRX 500 FM Fourtrax Foreman (2012–2013)
• Honda SXS 700 M2 UTV (2017–2022)
• Honda TRX 650 FA Rincon
• Honda TRX 520 FM2 Fourtrax Foreman ES PS (2020)
• Honda TRX 500 FM1 Foreman (2014–2017)
• Honda TRX 520 FA6 Fourtrax Foreman DTC IRS PS (2020)
• Honda TRX 500 FP FourTrax AC Air (2008–2011)
• Honda TRX 680 FourTrax
• Honda TRX 500 FPA FourTrax Fuel Injection LC Water (2012)
• Honda TRX 500 FA FourTrax LC Water (2004–2011)
• Kymco MXU 300i T Offroad LOF (2023)

OEM & Reference Numbers

• Hiflo part number: HFF1029
• Replaces OEM/Reference: Twin Air 150924

Why Hiflo?

Hiflo stands for precise replacement filters with high material quality. Developed as a direct replacement for the original filter, with the HFF1029 you get a reliable air filter that supplies your engine cleanly and is easy to install – ideal for everyday use, off-road, and work applications with your Honda Pioneer 700 or Honda TRX 500 FA FourTrax LC.

Note: Please check the vehicle assignment and reference numbers before purchasing.