airmaxxx 3/8" X4 Complete Air Ride Suspension Kit for 2007–2014 GM SUVs

Bag your full-size GM SUV with a complete airmaxxx 3/8-inch air ride suspension kit designed for select 2007–2014 Chevrolet, GMC, and Cadillac models. This complete installation package includes the front and rear air-spring mounts, four air bags, X4 valve manifold, dual compressors, air tank, gauges, controller, filters, wiring, fittings, air line, and related installation hardware.

The plug-and-play airmaxxx X4 3/8-inch valve manifold provides independent four-corner control through the included seven-switch controller. Dual black 480 compressors and a five-gallon air tank supply dependable airflow for quicker adjustments, while dual-needle gauges let you monitor front and rear air pressure from inside the vehicle.

Whether you want an adjustable stance, improved ride control, or a complete custom air suspension setup, this package combines the major suspension and air-management components into one matched kit.

Complete Air Suspension Kit Includes

• Front and Rear Air Bag Mounts: Bolt-on front and rear air bag brackets
• Four airmaxxx 2600-Series Air Bags: Heavy-duty double-convoluted air springs with 1/2-inch NPT ports
• airmaxxx X4 3/8-Inch Valve Manifold: Compact plug-and-play manifold for independent four-corner control
• Seven-Switch Controller: Controls front, rear, side-to-side, and individual air bag adjustments
• Dual Black 480 Air Compressors: Reliable onboard air supply for faster tank recovery
• Pressure Switch: Automatic 150 PSI on and 180 PSI off operation
• Five-Gallon Steel Air Tank: Seven-port design provides ample air storage and flexible plumbing options
• DOT-Approved Air Line: Includes 50 feet of 3/8-inch air line and 20 feet of 1/4-inch gauge line
• Camozzi Brass Fittings: Nickel-plated fittings for durable, secure air-line connections
• Water Traps and Compressor Filters: Help control moisture and protect air-management components
• Dual-Needle Air Pressure Gauges: Black-face gauges with a mounting panel for monitoringindependant front and rear pressure
• Installation Accessories: Includes wiring, air hose cutter, thread sealant, fittings, Filters and related hardware

Key Features and Benefits

• Complete air ride suspension and management package
• Independent control of all four air bags
• 3/8-inch air system for quick suspension adjustments
• Dual-compressor setup for dependable air supply and recovery
• Adjustable vehicle height and custom show stance
• Matched components simplify ordering and installation
• Quality airmaxxx air-management and suspension components

Vehicle Fitment

This air ride kit fits the following full-size GM SUVs:

• 2007–2014 Chevrolet Tahoe
• 2007–2014 Chevrolet Suburban 1500
• 2007–2014 Chevrolet Avalanche 1500
• 2007–2014 GMC Yukon
• 2007–2014 GMC Yukon XL 1500
• 2007–2014 GMC Yukon Denali
• 2007–2014 Cadillac Escalade
• 2007–2014 Cadillac Escalade ESV

Important: The rear air bag mounts require welding. Professional installation is recommended. Please confirm your vehicle’s year, make, model, and configuration before ordering.

Available Upgrades

• airmaxxx X-Series Compressor Upgrade: Provides faster recovery and quieter operation
• Slam Specialties SS-7 Air Bag Upgrade: Offers increased lift capability and high-performance operation

Warranty and Shipping

• Lifetime Warranty on airmaxxx Air Bags: Excludes punctures, abrasions, misuse, improper installation, and other physical damage
• One-Year Compressor Warranty
• Free Shipping: Available within the contiguous 48 United States

Give your Chevrolet, GMC, or Cadillac SUV the adjustable ride height, responsive control, and aggressive stance of a complete airmaxxx air ride suspension system.

Browse our complete selection of 2007–2014 GM SUV air ride suspension kits.