EVIL ENERGY Oil Catch Can, Universal Baffled Catch Can Kit with NBR Fuel Hose, 300ml Aluminum Air Oil Separator Tank for PCV System

I recently installed the Evil Catch Can on my 2006 Chevy Silverado Crew Cab with the LM7 5.3L V8 (311,000 miles on the clock), and I have to say this is an outstanding product. The build quality is solid, the fittings are secure, and the installation process was straightforward. Immediately, I could see the value in running one of these, especially on a higher-mileage engine like mine where crankcase vapors are more of a concern.What really stands out is how effective it is at trapping oil and contaminants that would otherwise end up recirculating through the intake. That’s critical for keeping carbon buildup down, maintaining throttle body cleanliness, and ultimately extending the life of the engine.I plan on installing a second unit so that each bank of my V8 is covered. To me, this makes perfect sense, since both sides of the engine generate blow-by gasses. It honestly baffles me why so many installs I see only utilize a single catch can on the driver’s side. Having one on both sides feels like the most complete way to protect the motor, especially as the miles rack up.Overall, I couldn’t be happier with the purchase. For anyone running an LS-based motor, whether stock or with miles like mine, I’d strongly recommend the Evil Catch Can setup. It’s a small investment that pays off in cleaner internals and added peace of mind.

Great Product. Some sharp edges, but very nice quality. Cut dogleg off supplied aluminum bracket with a hacksaw and bend at a 90 as shown. Mount to frame as shown with Honda bolt, then drill hole in bracket and car frame for second stability sheet metal screw (not supplied) Engine cover still comes off nicely. Engine dipstick and radiator reservoir 100% accessible. Hood prop clears oil can nicely and dip stick is easy to reach as is can bottom to spin off for maintenance. All hoses are relaxed with no pinch points. This method keeps original PCV hose in tact for quick removal in case of warranty work. O rings supplied are a little small, difficult to get over threaded fitting but they work. Be careful not to over tighten fittings or you'll damage the O rings. The coalescing steel wool supplied is plentiful, enough to change out 3 times. Overall a fun install. Highly recommended!

Good product and well-made. The included mount is horribly stupid in design, but hey, it was less than $40. What's a little fab-work?

I installed this oil catch can on my vehicle to help reduce oil blow-by and carbon buildup, and it’s already proving to be a great investment. For the price, the quality is surprisingly good — solid aluminum construction, tight fittings, and no cheap plastic parts.Installation was straightforward. It came with all the necessary hoses and clamps, though I did upgrade the hose for a tighter seal (which is pretty common with these kits). Once in place, it fit neatly in the engine bay and hasn’t leaked or loosened after a few weeks of daily driving.After a few hundred miles, I checked the can and it was already collecting a noticeable amount of oil vapor — exactly what it’s supposed to do. This tells me it’s doing its job and keeping that gunk out of my intake system.

Works just like it should. I have 2 now and thinking about buying another one!

Super easy to install. Instructions aren't worth looking at. Use the supplied o rings on fittings of your choice. Its not high quality so I wouldnt run it on anything nice but a beater with worn out rings it cleans up the PCV system before going back Into the TBI pretty well for my old junker.I would have given it 5 stars but kt only came with 4 ft of line but was advertised at 6 foot.

Works great, no vacuum or oil leaks. Catches almost all the oil coming through the PCV system.

Installed on a 2013 GMC Yukon Denali works as it should catches oil