airmaxxx Tow Air Bag Rear Kit Fits 2011-2017 Silverado/Sierra 3500/2500 8 Lug Truck

Load Leveling Made Easy

Upgrade your towing stability with the airmaxxx Load Level Tow Air Bag Bolt-On Rear Kit, engineered for 2011–2017 Chevy Silverado/GMC Sierra 3500 & 2500 8-lug trucks at stock height. This kit provides adjustable air support, letting you fine-tune pressure to level heavy loads and reduce rear sag while improving ride quality and handling.

Bolt-on brackets make installation straightforward with no drilling required, so you can be on the road with a safer, more stable tow setup in less time.

Vehicle Compatibility

2011–2017 Chevrolet Silverado 2500HD
(8 Lug)

2011–2017 Chevrolet Silverado 3500HD
(8 Lug)

2011–2017 GMC Sierra 2500HD
(8 Lug)

2011–2017 GMC Sierra 3500HD
(8 Lug)

What’s in the Kit

(2) airmaxxx Rear Air Bags – adjustable pressure for leveling & stability

(2) Bolt-On Upper Bag Brackets – no-drill install to truck frame

(2) Bolt-On Lower Bag Brackets – mounts securely to axle

Complete Mounting Hardware

Key Features & Benefits

Load leveling support – keeps truck level when towing or hauling

Improved handling – reduces squat, sway, and body roll

Bolt-on installation – brackets fit without drilling

Durable air bags – built to handle heavy loads & long-term use

Stock height compatible – fits 2011–2017 Chevy/GMC 2500 & 3500 8-lug trucks