Nautilus571

If possible, I nees someone to define "Drone" and "Helicopter" for me. I have a 2019 Sierra Denali with the 6.2 and factory Borla catback exhaust. I added a CAI intake. The two combined simply sound awesome. A nice deep growl which gets considerably louder when accelerating. At cruising speed it is barely noticable and I have active DFM. I have also noticed an improvement in MPG of about 2.2. Happy about that. But again, from my perspective there is absolutely nothing annoying about my setup. Hope this is helpful.

I own a 2019 GMC Denali with the 6.2l L87. It came factory direct.with the Catback exhaust. I'm not sure which manufacturer it is and I'm not sure how to tell. I would like to get the OEM cold air intake but don't really want to spend $600. As to the sound, I can be at the other end of my house (about 150') and hear/fell it start up. When it drops to idle it has that pleasant ca-chuga that's not loud at all but you know it's there just waiting to let loose. At highway speeds the sound is a low but perceptible rumble. But believe when I say when you get on it you and everyone within earshot knows it. And yes, you can definitely feel it in the seat of your pants. This is by far the best sounding and fastest truck I have ever owned. It puts you in the seat when you punch it. Scared the wife a few times during passing maneuvers!