Installed on my duel 4-53’s on out Hatt LRC. Teeing into the oil pressure transducer as directed by documentation, caused too much pressure drop at the transducer. Both idle and WOT pressure reading off by at least 50%. There is a port on the front of the oil pump on front of engine I used as a supply to the bypass filter instead.

merci

I like this product & most generally have had great purport from customer service, except for with this product. They told me to run this filter for about 80k miles! This filter only last realisticly about 18,000 miles MAXIMUM!! I change mine about 16k so I'm protected.

Run this filter with bypass system and my oil has a noticeable difference in soot contamination and now can run oil intervals twice as long no problem.

The 2 micron bypass filter permits much longer oil change intervals without harm to the engine. On our diesel, we typically do 30K oil changes. But the truck is only used for highway towing. Lab reports always come out perfect. It's quite a savings as oil certainly isn't cheap.

I'm afraid AMSOILS multilevel marketing system (Ponzi Scheme) has finally run it's course. I have been using their products for many years but their dramatic price increases is going to make me an ex-customer. This is a great filter but as far as I know AMSOIL is the only one that makes it. If I can't find another source for this filter I will remove my whole AMSOIL bypass filter kit and find another kit. I've already switched to Royal Purple diesel oil. I'm sure no one will see this review.

I've been using this bypass filter for 2yrs now. And I can noticeably see my engine oil staying cleaner between changes. This is a must need product, especially for Diesels with EGR Valve still on vehicle. Note: I change this filter w/every oil change at 5K miles.

Amsoil was on it, received my filters in a few days, and I know I will always get a genuine product buying it from Amsoil..

A great product.

system is not hard to install at all. i didn't want mine on the outside of frame mounted it to the opposite side of the bracket my Airdog is mounted too. I did purchase 2 90 degree JIC swivels to keep my oil lines from being in a bind for where i mounted the system. I wish i had done it sooner.

Strongly recommend a bypass filter. 400,000 miles on 2009 dodge 2500 Cummins 6.7. No leaks, don’t burn oil. Runs like a champ. Motor will out live the rest of the truck cause of amsoil!

Feel confident I will get twice as many miles between oil changes

Phenomenal product! Provides extra protection with the dual bypass filter system. Additionally, the use the EA filters on all my vehicles.

I use this in the bypass filter kit. Awesome

This bypass is Awesome!!! I also bought a mountings bracket from don’s synthetic lubes and it worked out Awesome!!!

Amazing filter. I dont know how many people can say that after and oil change that they can drive a few thousand miles and still see through their oil. I can though. This is my second filter. The first one I left on there for 25000 miles. The whole time my insoluble particle levels never got over .3%. I will definitely be making this filter a permanent part of my vehicle.

I bought this kit for a 2017 F-350 6.7 installation. The kit is not inexpensive, but *does* consist of extremely well-made components. Five stars for that. The big "meh," for me is, why aren't these kits vehicle-specific? At least the one for a Superduty is not. If you want an install to include a bracket stand-off to the Ford bottom stone guard, and a rock shield, and hose management parts, then you have to purchase a 3rd party "completion" kit. Two stars. The total cost of a well-engineered solution, with fluids, approaches $1000, and that has removed the smile from my face. Three stars.

Added Bypass system to help reduce the junk in the engine oil- in 1800 miles the oil is still entirely clean/see through- job well done

Knowing that these filters work better than conventional makes me feel better about my truck engine!

The filter is great but its way too expensive. Unfortunately, I didn't have time to cross it over but you can bet I will work on that now.