HEMI Air Oil Separator By Arrington Performance
All catch cans are pretty much the same, right? Not anymore! Arrington Performance has invested extensive resources in designing and building a new patent pending catch can design that truly stands alone atop the catch can market.
More than just another pretty face, the Arrington Catch Can was engineered to be exceedingly functional and to look good doing it. Our unique spiral internal pre-filter forces all the air to flow through all of the media eliminating the opportunity for oil to escape into your intake system. Most other catch can designs are done filtering after the stainless media, but the Arrington Catch Can is just getting started! After the stainless filter media removes the large oil droplets, the blow-by gases are steered through a Green Filter crankcase vent filter to remove the very small oil droplets that make up more than 50% of blow-by oil mass.
Other catch cans on the market use puny fittings that have smaller flow paths than the PCV system hose. We ran the numbers and proved that these restrictions can lead to pressure building in the crankcase, so we super-sized our fittings to 1/2” NPT meaning our catch can is the only one on the market that can support a full 5/8” flow path.
Compare our catch can to any other catch can on the market and you’ll find that ours flows MORE AIR through MORE FILTRATION MEDIA and REMOVES MORE OIL than any other catch can available. If you just want any catch can, buy whatever is on sale. If you want the best catch can available, there is only one choice – the new Arrington Catch Can.
- 5.7, 6.1, and 6.4 (392) HEMI Equipped Vehicles
- Does not fit 2011 & up 5.7 Ram trucks
- All Mounting Hardware
- Universal Mounting Bracket
- Black Annodized Catch Can Assembly With Fine and Steel Mesh Filters
Included instructions are only for the 6.1 HEMI. New mounting instructions will be available for download and shipment Tuesday JAN 24, 2012.