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Outerwears Pre-Filter - 20-1935-01

  • Part #: 304450
  • Manufacturer Part #: 20-1935-01
Our Price: $24.45
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Overview of Outerwears Pre-Filter - 20-1935-01

  • Specially designed to keep dirt or sand particles down to .005" dia. from getting on your filter
  • 100% water repellent
  • Reduces filter and engine maintenance and wear
  • Universal fit also available
  • Available in black only
  • Air filters are sold separately
  • Fits stock air filter

Specs for Outerwears Pre-Filter - 20-1935-01

Type Pre-Filter
Type - Air Filters Air Filter - Pre-Filter
Units Each
Weight 0.12 lbs

Specs for Outerwears Pre-Filter - 20-1935-01

Type Pre-Filter
Type - Air Filters Air Filter - Pre-Filter
Units Each
Weight 0.12 lbs

Fitment for Outerwears Pre-Filter - 20-1935-01

See if this part fits your ride

Part 304450 fits the following machines

Yamaha
  • 2013 Yamaha YFZ450
  • 2012 Yamaha YFZ450
  • 2009 Yamaha YFZ450
  • 2008 Yamaha YFZ450
  • 2007 Yamaha YFZ450
  • 2006 Yamaha YFZ450
  • 2005 Yamaha YFZ450
  • 2004 Yamaha YFZ450
  • 2007 Yamaha YFZ450BB Bill Ballance Edition
  • 2006 Yamaha YFZ450BB Bill Ballance Edition
  • 2004 Yamaha YFZ450LE Limited Edition
  • 2015 Yamaha YFZ450R
  • 2014 Yamaha YFZ450R
  • 2013 Yamaha YFZ450R
  • 2012 Yamaha YFZ450R
  • 2011 Yamaha YFZ450R
  • 2010 Yamaha YFZ450R
  • 2009 Yamaha YFZ450R
  • 2016 Yamaha YFZ450RSE Special Edition
  • 2015 Yamaha YFZ450RSE Special Edition
  • 2014 Yamaha YFZ450RSE Special Edition
  • 2013 Yamaha YFZ450RSE Special Edition
  • 2012 Yamaha YFZ450RSE Special Edition
  • 2011 Yamaha YFZ450RSE Special Edition
  • 2010 Yamaha YFZ450RSE Special Edition
  • 2009 Yamaha YFZ450RSE Special Edition
  • 2007 Yamaha YFZ450SE Special Edition
  • 2005 Yamaha YFZ450SE Special Edition
  • 2007 Yamaha YFZ450SE2 Special Edition 2
  • 2006 Yamaha YFZ450SP 50th Anniversary Edition
  • 2008 Yamaha YFZ450SP Special Edition
  • 2008 Yamaha YFZ450SP2 Special Edition 2
  • 2011 Yamaha YFZ450X
  • 2010 Yamaha YFZ450X
  • 2011 Yamaha YFZ450X SE
  • 2010 Yamaha YFZ450XBB Bill Balance Edition

Pre-Filter - 201225

4 out of 5 reviews
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Doesn't fit

Pre filter doesn't fit very good, seems to be to short and the elastic on the pre filter squishes down the air filter, thus creating a gap around the ends of the filter that would allow dust in.

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from Twig mn

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Great product, simple to install

I bought this pre-filter for my K&N air filter as a replacement. The fit was perfect and installed easily. I highly recommend.

Review By:

from Woodbury, MN

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Instructions and Manuals for Outerwears Pre-Filter - 20-1935-01