Rough country just came out with a 3.5 lift for factory air ride z71 tahoes. The description says it only works with z71 models. I have a factory air ride 2021 z71 suburban. Does anyone know what the suspension differences are? I talked to rough country and they couldn't tell me anything. Just said it hadn't been tested on a suburban or if and when it will be.
www.roughcountry.com

3.5 Inch Lift Kit | OE Air Ride | Chevy Tahoe 4WD (2021-2024)
Lift your Chevy Tahoe with Rough Country's 3.5" kit for Adaptive Air Ride. Achieve a level stance, better clearance, and factory ride quality in one package.