Clean fluids are the lifeblood of a bike that's trying to grow into old age! Protect your investment with superior-quality filters from RevZilla. We feature items like oil filters from K&N which boast superior filtration than many OEM or aftermarket contenders.  We also have air filters that will help keep your engine's insides clean and youthful for years to come!

Oil Filters, Fuel & Air Filters For Harley

K&N Oil Filters
$6.75 - $19.99 $7.95 - $7.95 Sale 15% Off!
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Arlen Ness Beveled Re-Usable Oil Filter For Harley Twin Cam / Sportster 1984-2017
Universal Fit Part
S&S Oil Filter For Harley
$11.95 - $14.95
Roland Sands Replacement Filter For Slant Air Cleaner
$143.95 $159.95 - $159.95 10% Off MSRP
(1)
Universal Fit Part
K&N Air Filter For Harley Softail / Touring 2014-2017
$59.99 $79.99 - $79.99 Sale 25% Off!
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K&N Air Filter For Harley Twin Cam 1999-2015
$67.46 $89.95 - $89.95 Sale 25% Off!
(1)
K&N Air Filter For Harley Sportster 2004-2013
$65.21 $86.95 - $86.95 Sale 25% Off!
Arlen Ness Stage 2 Big Sucker Replacement Air Filter For Harley 1988-2017
(1)
K&N Air Filter For Harley Sportster 2013-2017
$60.74 $80.99 - $80.99 Sale 25% Off!
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Kuryakyn Pre-Filter Rain Sock For Kuryakyn Air Cleaners
$28.79 - $31.49 $31.99 - $34.99 10% Off MSRP
Universal Fit Part
K&N Air Filter For Harley V-Rod 2002-2017
$60.71 $80.95 - $80.95 Sale 25% Off!
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Performance Machine Fast Air Intake Replacement Filter
$58.45 $64.95 - $64.95 10% Off MSRP
Universal Fit Part
Arlen Ness Deep Cut Re-Usable Oil Filter For Harley Twin Cam / Sportster 1984-2017
Universal Fit Part
K&N Replacement 4" High-Flow Air Filter
$38.21 $50.95 - $50.95 Sale 25% Off!
Universal Fit Part
Arlen Ness Torque Box For Indian Scout / Victory Octane 2015-2017
(3)
Arlen Ness Big Sucker Pre-Filter Rain Sock
$35.95 $39.95 - $39.95 10% Off MSRP
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Universal Fit Part
Arlen Ness Derby Sucker Replacement Air Filter For Harley 1988-2017
$58.46 - $76.46 $64.95 - $84.95 10% Off MSRP
K&N Air Filter For Harley Dyna 2008-2017
$73.49 $97.99 - $97.99 Sale 25% Off!
Joker Machine Rain Sock For 4" Round Air Cleaners
$12.55 $13.95 - $13.95 10% Off MSRP
(1)
Universal Fit Part
K&N Air Filter For Harley Street XG 500/750 2015-2017
$64.46 $85.95 - $86.95 Sale 25% Off!
Arlen Ness Replacement Inverted Air Filter Element
$62.95 $69.95 - $69.95 10% Off MSRP
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Universal Fit Part
Roland Sands Rain Sock
$26.95 $29.95 - $29.95 10% Off MSRP
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Universal Fit Part
Arlen Ness Replacement Oil Filter For Harley
$76.46 $84.95 - $84.95 10% Off MSRP
Universal Fit Part
Roland Sands Replacement Filter For Roland Sands And Performance Machine Air Cleaners
(1)
Universal Fit Part
K&N Air Filter For Harley Touring / Trike 2008-2013
$71.99 $95.99 - $95.99 Sale 25% Off!
K&N Air Filter For Harley Twin Cam 2008-2017
$67.49 $89.99 - $89.99 Sale 25% Off!
Roland Sands Replacement Filter For Clarity Air Cleaner
$51.25 $56.95 - $56.95 10% Off MSRP
Universal Fit Part
K&N Oil Filter For Victory 2002-2015
$14.40 $15.99 - $15.99 10% Off MSRP
K&N Air Filter For Harley Sportster 1988-2003
$69.71 $92.95 - $92.95 Sale 25% Off!
Roland Sands Internally Mounted Rain Sock
$26.95 $29.95 - $29.95 10% Off MSRP
Universal Fit Part
K&N Air Filter
$34.46 - $135.74 $45.95 - $45.95 Sale 25% Off!
(1)
Performance Machine Max HP Air Intake Rain Sock
$28.75 $31.95 - $31.95 10% Off MSRP
(1)
Universal Fit Part
K&N Air Filter For Harley Fuel-Injected Touring 1999-2001
$76.46 $101.95 - $101.95 Sale 25% Off!
K&N Air Filter For EMD Vortex Air Cleaner
$40.46 $53.95 - $53.95 Sale 25% Off!
Universal Fit Part
K&N Air Filter For S&S Super E / Super G Carburetors
$38.96 $51.95 - $51.95 Sale 25% Off!
Universal Fit Part
Performance Machine Fast Air Intake Rain Sock
$30.55 $33.95 - $33.95 10% Off MSRP
Universal Fit Part
Roland Sands Slant Rain Sock
$31.45 $34.95 - $34.95 10% Off MSRP
Universal Fit Part
Performance Machine Super Gas Air Intake Rain Sock
$28.75 $31.95 - $31.95 10% Off MSRP
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Universal Fit Part
Roland Sands Blunt Rain Sock
$31.45 $34.95 - $34.95 10% Off MSRP
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Universal Fit Part
Roland Sands Velocity Stack Rain Sock
$17.95 $19.95 - $19.95 10% Off MSRP
(1)
Universal Fit Part
Arlen Ness Performance Air Filter For Victory Vision 2008-2016
$53.96 - $125.97 $59.95 - $139.95 10% Off MSRP
(1)
Arlen Ness Performance Air Filter For Victory 2008-2015
$143.96 $159.95 - $159.95 10% Off MSRP
K&N Air Filter For Harley XR1200 2009-2012
$62.21 $82.95 - $82.95 Sale 25% Off!
(1)
Performance Machine Max HP Air Intake Replacement Filter
$35.95 $39.95 - $39.95 10% Off MSRP
Universal Fit Part
Roland Sands Replacement Filter For Blunt Air Cleaner
$51.25 $56.95 - $56.95 10% Off MSRP
Universal Fit Part
Performance Machine Scallop Array Air Intake Rain Sock
$33.25 $36.95 - $36.95 10% Off MSRP
Universal Fit Part
Arlen Ness Replacement Oil Filter Spring And Seal For Harley
Universal Fit Part
K&N Dry Charger For 4" Air Filter
$28.76 $31.95 - $31.95 10% Off MSRP
Universal Fit Part
K&N Air Filter For Harley Sportster 1986-1987
$44.96 $59.95 - $59.95 Sale 25% Off!
Arlen Ness Replacement Double Barrel Filter Element
$26.96 $29.95 - $29.95 10% Off MSRP
Universal Fit Part
Arlen Ness Derby Sucker Replacement Air Filter For Harley 2008-2017
$58.46 - $76.46 $64.95 - $84.95 10% Off MSRP
Performance Machine Rain Sock For Jet Air Cleaner
$26.96 $29.95 - $29.95 10% Off MSRP
Universal Fit Part