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K&N 59-3364 Marine Flame Arrestor

Marine Products > Marine Flame Arrestor
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   8 Customer Reviews
  • Marine approved per SAE J1928 standard
  • Smoothes and straightens incoming air
  • Designed to increase horsepower & torque
  • Washable and reusable
The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and engine protection provided by K&N's oiled cotton gauze and epoxied screen filter element. For high performance on the water, K&N Flame Arrestors will help you fly.

Product Specifications

Filter MaterialCotton Gauze
Flange Type0
Height2.75 in (70 mm)
Inside Diameter8 in (203 mm)
Outside Diameter9 in (229 mm)
Top StyleMetal
Top MaterialStainless Steel
With Cotton MediaYes
Marine ApprovedYes
Air Filter ShapeRound
Package Contents1 Air Filter
Package Quantity1
Product StyleFlame Arrestor - Round Straight
Weight2 lb (0.9 kg)
Product Box Height4.81 in (122 mm)
Product Box Length9.19 in (233 mm)
Product Box Width9.13 in (232 mm)
Inner WireNo

K&N 59-3364 Marine Flame Arrestor Product Reviews

Thursday, March 8, 2018 - Part 59-3364
I tried to order this product, (flame arrestor for my 5.8L Cobra inboard), from Amazon twice and had to return both orders. The first time they shipped one with the wrong bottom plate. The second time they only shipped the filter, nothing else. I finally purchased directly from K&N (same high $103 price, free shipping), and of course, they got it right product arrived quickly, and was 100% what I'd ordered. I love the look and performance of the product. Seems quite expensive, but I guess you get what you pay for especially when it's the correct product.

Robert Beck
Vallejo, California
Friday, August 4, 2017 - Part 59-3364
Breathes much better than stock Mercruiser flame arrestor. Starts immediately. Better throttle response throughout the rpm range. You won't be sorry with this upgrade.

John Roe
Brainerd, Minnesota
Tuesday, August 1, 2017 - Part 59-3364
Looks great on the motor and she finally gets to breathe. The original flame arrestor I received was damaged and K&N immediately sent me another. Great Service.

Walter Huljev
Huntington Beach, California
Wednesday, June 3, 2015 - Part 59-3364
This is my 3rd K&N filter on my boat over 20 yrs, I love it. Fits well and helps my engine breathe better. I would recommend to everyone. Thank you.

Ron Marks
Clayton, New Jersey
Tuesday, September 30, 2014 - Part 59-3364
Never leave feedback for products, but have to on this one. Put these Flame Arrestors on two 220 HP Crusader engines with 4 bbl carbs. Picked up 3 miles per hour top end for a 42' cruiser (17% increase) along with the 200 RPM (5.3% inc.) on each motor. What was even more impressive was the throttle response, and the noticeable pull from the motors to get to top end. Well worth the money, and highly recommended.

Saturday, April 26, 2014 - Part 59-3364
The marine air filter is a great choice for replacing the highly restrictive, piece-of-junk spark arresters that come on most older I/O boat engines (and don't actually filter anything). I gained ~200 rpm at the top end just from replacing the spark arrester with a 9" K&N filter on my old Mercruiser V8. Great product, well designed and made. I like that it is cleanable for re-use and not disposable.

Groton, Massachusetts
Friday, November 22, 2013 - Part 59-3364
Great item.

Olympia, Washington