Ksport CHD400-ASO Airtech Air Suspension Struts with 36-Way Adjustable Damping and Adjustable Lower Mounts

The Ksport Airtech CHD400-ASO delivers a complete air strut assembly engineered for exceptional ride quality and near-infinite ride height adjustability. These air struts are built using aircraft-grade aluminum and heavy-gauge steel with a powdercoat finish, providing corrosion-resistant strength and long-term durability through daily driving and performance use.

Key Features:

• High-Pressure Air Bags: Vehicle-specific air bags engineered to handle the rigors of both daily commuting and track applications. Available in sleeve-type and double bellow configurations depending on OEM suspension type. Air pressure directly controls ride stiffness — higher PSI for a firmer feel, lower PSI for a softer, more compliant ride.
• 36-Way Adjustable Damping: Dial in your ideal suspension tune with 36 individual damping settings. Simply insert the included damping knob and turn clockwise for stiffer damping or counterclockwise for softer damping.
• Adjustable Lower Mounts: Fine-tune ride height at virtually any PSI without sacrificing suspension travel. Allows precise ride height customization at a comfortable driving pressure, even on uneven or potholed roads.
• Wide Height Adjustability: Offers a ride height adjustment range of 0–120/200mm (approximately 4.7–7.8 inches) depending on vehicle application — from stock height to a dramatic low stance.
• High-Performance Shock Absorbers: Equipped with the same quality shocks found in Ksport's best-selling Kontrol Pro Coilover kits, re-valved internally to accommodate PSI-based ride changes.
• Compatible with Most Air Management Systems: Works with the majority of aftermarket air management setups on the market, offering flexibility for custom builds and system upgrades.
• Easy Bolt-On Installation: Designed for direct OEM replacement with no modifications required to factory shock absorbers or OEM top mounts.
• 12-Month Limited Warranty: Backed by a 12-month manufacturer's defect warranty under normal operating conditions.

What's Included: Front and rear air strut assemblies, spanner wrenches, damping adjustment knobs, and brake line brackets (application specific).

Note: Ksport Airtech Air Suspension kits are built to order. Please allow 4–6 weeks for production and delivery. Professional installation is recommended.