ARB Compressor Manifold Kit Overview The ARB Compressor Manifold Kit is a purpose-built solution for off-road and expedition vehicles running ARB onboard air compressors. Designed by ARB, a leader in recovery and 4x4 equipment, this manifold kit provides a centralised air distribution point, allowing your compressor to power multiple pneumatic accessories—including Air Locker solenoids, tyre inflation systems, and air tools—through a single, organised system. How the ARB Compressor Manifold Kit Works Most onboard compressors are limited by a single air outlet, making it challenging to operate several accessories simultaneously. The ARB Compressor Manifold Kit solves this by converting the compressor's single output into a multi-port air block. This enables you to connect and control multiple air-powered components without the need for complex hose routing or additional splitters. Applications and Use Cases for Off-Road Builds This manifold kit is ideal for: 4x4 vehicles equipped with ARB Air Lockers Expedition builds requiring onboard air for tyres and tools Off-road vehicles needing reliable tyre inflation and air accessory support Utility vehicles running pneumatic equipment By centralising air management, the kit streamlines installation and simplifies servicing, making it a valuable upgrade for any ARB compressor system. Key Benefits of the ARB Compressor Manifold Kit Allows simultaneous operation of lockers, tyre inflation, and air tools Reduces clutter and complexity in air system plumbing Supports high-pressure operation up to 150 PSI (10 bar) Includes a high-temperature PTFE stainless-steel braided hose for reliable air delivery Dedicated mounting bracket ensures secure installation and minimises vibration Kit Components and Construction The ARB Compressor Manifold Kit includes: Manifold body with integrated mounting bracket 2 × 1/8" BSPP ports for Air Locker solenoids 2 × 1/4" NPT ports for compressor input and air accessories High-temperature stainless-steel braided PTFE hose JIC-to-NPT adapter fittings Mounting bolts and nyloc nuts All components are engineered for durability and compatibility with ARB’s high-output compressor systems. Installation and System Integration Guidance The manifold is designed for straightforward integration with ARB onboard compressors, including the ARB Twin Motor and Brushless Twin Motor models. It typically mounts within the engine bay or dedicated air system location, connecting directly to the compressor outlet via the supplied braided hose. The multi-port design allows for clean, organised connections to Air Locker solenoids, tyre inflation hoses, air tanks, and pneumatic tools. For best results, install the manifold as the central hub between your compressor and all downstream air accessories. This layout improves system reliability and makes future upgrades or servicing easier. Technical Specifications Manufacturer ARB Product Type Compressor Manifold Kit Compatible Compressors ARB On-Board Compressors (including Twin Motor and Brushless Twin Motor) Operating Pressure Up to 150 PSI (10 bar) Port Configuration 2 × 1/8" BSPP, 2 × 1/4" NPT Included Hose High-temperature PTFE stainless-steel braided Real-World Problem Solving Off-road and expedition vehicles often need to operate multiple air-powered accessories from a single compressor. Without a dedicated manifold, installers are forced to use splitters and additional fittings, leading to cluttered engine bays, increased leak risk, and challenging troubleshooting. The ARB Compressor Manifold Kit addresses this by providing a robust, centralised air distribution solution that supports reliable operation in demanding environments. Frequently Asked Questions What compressors are compatible with the ARB Compressor Manifold Kit? The kit is designed for use with ARB onboard compressors, including the Twin Motor and Brushless Twin Motor models commonly found in off-road and expedition vehicles. Can I use this manifold to operate both Air Lockers and tyre inflation systems? Yes, the multi-port design allows you to connect Air Locker solenoids, tyre inflation hoses, and other air accessories simultaneously. Is installation straightforward for DIY users? The kit includes all necessary fittings, mounting hardware, and a high-temperature hose. Basic mechanical skills and standard tools are sufficient for most installations. Does the manifold support high-pressure operation? Yes, it is rated for use up to 150 PSI (10 bar), matching the output of ARB’s high-performance compressors. What are the main benefits of using a manifold versus direct connections? A manifold provides organised plumbing, reduces stress on compressor fittings, simplifies servicing, and allows for easier expansion of your air system. What else might I need for a complete onboard air setup? Consider adding ARB Tyre Inflation Hose Kits, Air Tanks, or additional air accessories to fully utilise your compressor system’s capabilities.
