Air Suspension for Pickups & 4x4s
A heavily loaded pickup sags at the rear — affecting handling, tyre wear, headlight aim and tow stability. On Air Suspension supply semi-air and full-air kits, compressors and control systems for pickups and 4x4s. Parts available for nationwide next day delivery. Diagnostics and fitting at our Ongar, Essex workshop.
Semi-air and full-air kits for pickups & 4x4s
We supply two types of air suspension kit. Semi-air kits work alongside the existing suspension — nothing is removed, and the kit adds rear height control and load levelling on top of what's already there. Full-air kits replace the original suspension entirely, providing a complete air suspension solution with maximum adjustability and air ride performance.
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Every kit is engineered in-house at our Ongar, Essex workshop — designed from scratch for the vehicle it fits, prototyped using 3D printing, and validated through physical installation and testing before it reaches a customer.
Vehicles covered include the Land Rover Defender 90 & 110, Ineos Grenadier, Ford Ranger, Toyota Hilux, Isuzu D-Max, Nissan Navara, VW Amarok, VW Crafter, Mercedes X-Class and Polaris Ranger.
If your vehicle isn't listed, call us on 01277 552030 — bespoke solutions are available.
Is your pickup sagging under load?
Rear sag under load is the most common complaint from pickup operators — particularly those towing, carrying tools or running the vehicle at or near its rated payload. Beyond the discomfort, it affects tyre wear, headlight aim and tow stability. A semi-air kit corrects this without touching the original suspension. A full-air conversion removes the original suspension entirely and replaces it with a fully adjustable air system.
Not sure which kit suits your vehicle?
Pickup and 4x4 air suspension kits vary significantly by vehicle — chassis geometry, axle configuration and intended use all affect which solution is appropriate. If you're unsure whether you need a semi-air or full-air kit, or whether we cover your specific model and year, contact us before ordering.