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Air Filter Shape: Oval
Filter Material: Cotton Gauze
Filter Re-Oiling Amount: 0.49 oz (15 ml)
Flange Angle: N/A
Flange Inside Diameter: N/A
Flange Length: N/A
Flanges: None
Height: 6.75 in (171 mm)
Inner Wire: No
Inside Length: 0 in (0 mm)
Inside Width: 0 in (0 mm)
Outside Length: 4.25 in (108 mm)
Outside Width: 3.313 in (84 mm)
Package Contents: 1 Air Filter
Package Quantity: 1
Product Style: Oval Air Filter
Top Material/Finish: None
Top Style: Open






K&N’s replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

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K&N Filters
TB-9004 fits the following applications

2001 Triumph Bonneville,

2002 Triumph Bonneville,

2002 Triumph Bonneville T100,

2003 Triumph Bonneville, -.

2003 Triumph Bonneville T100, –

2004 Triumph Bonneville, -.0L

2004 Triumph Bonneville T100,

2004 Triumph Thruxton, -.0L

2005 Triumph Bonneville, -.0L

2005 Triumph Bonneville T100, -.0L

2005 Triumph Thruxton, -.0L

2006 Triumph Bonneville, -.0L

2006 Triumph Bonneville T100, -.0L

2006 Triumph Scrambler, -.0L

2006 Triumph Thruxton, -.0L

2007 Triumph Bonneville, -.0L

2007 Triumph Bonneville T100, -.0L

2007 Triumph Scrambler, -.0L

2007 Triumph Thruxton, -.0L

2008 Triumph Bonneville, -.0L

2008 Triumph Bonneville T100, -.0L

2008 Triumph Scrambler, -.0L

2008 Triumph Thruxton, -.0L

2009 Triumph Bonneville, -.0L

2009 Triumph Bonneville SE, -.0L

2009 Triumph Bonneville T100, -.0L

2009 Triumph Scrambler, -.0L

2009 Triumph Thruxton, -.0L

2010 Triumph Bonneville, -.0L

2010 Triumph Bonneville SE, -.0L

2010 Triumph Bonneville T100, -.0L

2010 Triumph Scrambler, -.0L

2010 Triumph Thruxton, -.0L

2011 Triumph Bonneville, -.0L

2011 Triumph Bonneville SE, -.0L

2011 Triumph Bonneville T100, -.0L

2011 Triumph Bonneville T100 Jet Black, -.

2011 Triumph Scrambler, -.0L

2011 Triumph Thruxton, -.0L

2011 Triumph Thruxton SE, -.0L

2012 Triumph Bonneville, -.0L

2012 Triumph Bonneville SE,

2012 Triumph Bonneville Steve McQueen SE, –

2012 Triumph Bonneville T100,

2012 Triumph Bonneville T100 110th Anniversary LE, –

2012 Triumph Scrambler, -.

2012 Triumph Thruxton, -.

2013 Triumph Bonneville, -.

2013 Triumph Bonneville SE, –

2013 Triumph Bonneville T100, –

2013 Triumph Scrambler, -.0L

2013 Triumph Thruxton, -.0L

2014 Triumph Bonneville, -.0L

2014 Triumph Bonneville T100, -.

2014 Triumph Bonneville T100 Black, –

2014 Triumph Scrambler, -.

2014 Triumph Thruxton, -.

2015 Thruxton- Bonneville- Scrambler

2016 Thruxton- Bonneville- Scrambler



Special Oiled Cotton Layered Air Filter Design Provides High Air Flow with Excellent Filtration.

Designed to Increase Horsepower and Acceleration.

Washable and Reusable.

10 Year / Million Mile Limited Warranty.

Fits as a direct replacement for the original filter inside the airbox.

One K&N Air Filter will last the lifetime of your vehicle.


These are the best anywhere and great value for Money, K&N spend a lot of time on their R&D and they make sure you get the best flow and optimum performance for your hard earned money.


So, if you have stock, Cafe Racer, Brat, Chopper, Bobber, or a cool Custom, stick the with best, stick with K&N Filters.

Use the BEST, not a cheap knock off as that will impair performance.


I have used K&N for many years and their products are top knotch.




Weight 2.0 lbs
Dimensions 10 × 10 × 10 in


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