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K&N KN-303 5.0 out of 5 stars 21 Customer Reviews
Oil Filters > Oil Filter

 
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KN-303
 
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K&N powersports oil filters contain a modern synthetic filter media, designed for ultimate flow with less pressure drop, yet engineered for outstanding filtration. K&N powersports 'spin-on' oil filters feature a heavy-duty metal can. Most of these have a 17 mm nut affixed onto the end that allows for easy installation and removal. The 17 mm nut is crossed-drilled so racers can safety wire the filter to their bike.

[More Information on Powersport Canister Oil Filters]
  • O/E replacement oil filters for most cars, trucks, SUV's, motorcycles, & ATV's
  • 17 mm exposed nut designed for easy oil filter removal
  • Heavy duty construction for extreme conditions
  • Resin-impregnated filter media traps 99% of harmful contaminants
  • Anti-drainback valve (where applicable) eliminates dry starts, prevents oil from draining back into crankcase during engine shutdown


Product Specifications 
Anti Drain Back Valve:Yes
Bypass Valve:Yes
Filter Material:High Flow Premium Media
Gasket Material:Nitrile Rubber
Height:3.344 in (85 mm)
Outside Diameter:2.688 in (68 mm)
Part Number:KN-303
Product Box Height:3.88 in (98 mm)
Product Box Length:2.81 in (71 mm)
Product Box Width:2.81 in (71 mm)
Product Style:Oil Filters
PSI Relief Valve:Yes
Removal Nut Size:17 mm
Removal Nut:Yes
Style:Canister
Thread Specification:M20 x 1.5
Weight:0.53 lb (0.24 kg)

Accessories


Product Reviews    See all reviews!  Review part KN-303

 I cannot tell you how happy I am to do oil filter changes with this oil filter. The nut on the end makes it extremely easy to uninstall. I have never had any issues with this product's performance or durability. I would recommend it to anyone.
Ryan, California
 Had 2 into one V&H pipes & re-jetted carbs at Honda on my bike, '05 VT1100C2 Shadow Sabre. Sounded good but was still missing some power. Recent oil change to K&N oil filter and air filter. The air flow was the fix, more torque, more top end power. Fuel mileage should be better also, if I would ever ride at a normal speed.
Tony, Reynoldsburg, Ohio
 Being long past retirement age, I had a mechanic I really trusted until this last time when I was cleaning the bike and noticed a F[brand] Filter. I have told him before to use a premium filter and Honda Oil. Therefore, I now am doing my own oil changes and chose K&N filters as my number one choice. Reputation, quality and satisfaction translate to longevity in the bike. The old Shadow deserves better treatment than [brand] filters. She has never let me down and I think I should treat her the same way. Thanks for a superior product.
Scotty Thompson, Palm Bay, Florida
 Using the K&N air filter KA-2508 and oil filter KN-303 awesome products created and backed by an incredible company. I wouldn't go elsewhere for these aftermarket parts.
Drew Elias, Northern Virginia
 GREAT PRODUCT...better than O.E.M. part.
Matthew Susman, Santa Monica, California
 K&N is know for quality and this product continues that tradition. It is well made of quality materials that you feel from it's sturdy construction and heft. It fit the threaded oil filter fitment perfectly and the nut welded on the top is a dream to use compared to a strap wrench in this tight space. Ordering was easy from their website which incorporates a fitment quide, prices were reasonable and shipping was fast and inexpensive. This is the only filter to use and the their website is the easiest way to buy it.
William Howell, Long Beach, California
 My order was here in three days. I use K&N filters on both of my bikes. Being able to use a wrench on them is the only to go.
Bob, New York