K&N Vent Air Filter / Breather: Washable and Resuable: 0.375 in/0.5 in (10 mm/13 mm) Flange ID; 1.75 in (44 mm) Height; 2 in (51 mm) Base; 1.5 in (38 mm) Top, Red , 62-1600RD

I added the K&N Vent Air Filter / Breather to my go-kart setup, and it's exactly what I needed. The quality is what you’d expect from K&N — solid construction, great materials, and it looks good too. Installation was simple, and it fits snugly on the valve cover vent. It helps reduce oil mist and keeps dirt out of the engine, which is a nice plus for longevity. I’ve noticed cleaner performance and less mess around the breather area. I’ll be keeping an eye on how it holds up over time, but so far it’s doing exactly what it should. Highly recommend for anyone upgrading their small engine ventilation setup!

I would buy again, the hole might look small but it hits over 1/2inch very easily.

For a project car, so haven't installed yet, but looks very well made. Good price & quick ship. Recommend at this time.

Nice little fliter excelent quality

Used this with a axle vent breather kit to move my axle breather vent on the axle to behind the rear tail light on my 2009 nissan titan pick of truck. Because the internet says the axle vent breather gets clogged up sometimes and blow seals out of axle tubes to the seals going to the brakes and tires. Don't know if this is true or not. But decided not to take a chance on it. The kit's rubber hose did not fit inside of it. So had to take some piping and use that instead. Then run the rubber hose that was supplied to connect this crankcase vent filter 62-1600RD. On the package it says its 3/8 to 1/2 wide. But not sure it is and it's not flexable enough to fit the kit's hose inside of it.

Looks beautiful on my Honda Valkarie

Got this for a crankcase breather port. Price is good for K&N quality. Small enough for clearance and you have the product backing of a reputable company for quality. Your basic K&N durable longevity for filters!

Great quality item. My second time buying item. Looks great and performs well.

Quality of product is superb and effectiveness is proven when in use.

Does exactly what its for, let the engine breathe. Looks better than running an aftermarket PCV filter can.

Bon produit, je l'ai utilisé comme reniflard d'huile dans ma Peugeot 306 1.8 16v de 2001 et fait parfaitement le job. Diamètre un peu petit cependant, J'ai donc du limé l'embout plastique du filtre pour que la durite rentre correctement. Rendu très jolie sous le capot ceci dit.

Hace su función, ademas de agregar un toque deportivo donde solia ir una simple manguera

Filter dient zur Motorentlüftung bei einer Yamaha XJR nach umgebauten Getriebe.