Added a little bit of performance and a little bit of fuel efficiency. Nothing crazy, but every little bit helps. It gets rid of all the baffling so the engine sounds a lot louder. I first installed this on a N/A engine, but now it is installed on a supercharger. It works great in both. The only issue I ran into was it doesn't create a good seal where the stock intake did. It comes with a plug for the front inlet which is great for off roading though. It also weights 5-7 lbs less than stock.
Afe Momentun intake 2016 Tacoma
Installation was straight forward and took about 30 minutes. Once installed and driving, I noticed the truck picked up better in the 2000 - 3500 rpm range, the area that I wanted. With the plug in the truck is still quiet until upi get to about 4000 rpm range and goes away after 4500. With the plug out it is quite a bit louder in that same rpm range, where you may not want to step on it that hard. Seems like a good product.