Oricom MTDI4 Quad Tyre Inflator/Deflator Kit with Digital Gauge

Simultaneous four-tyre inflation for faster campsite setup and track preparation

The Oricom MTDI4 Quad Tyre Inflator/Deflator Kit transforms tyre pressure management from a time-consuming chore into a quick, efficient process. Designed for 4WD tourers and offroad enthusiasts who frequently adjust pressures between surfaces, this kit allows simultaneous inflation or deflation of all four tyres, dramatically reducing setup time at each stop.

The system features quick-connect tyre valve fittings, anti-kink hoses for tangle-free operation, and a digital gauge displaying pressure in multiple units. Compatible with both ARB-style and standard NPT air compressors, the MTDI4 comes with plated brass fittings for durability and a ventilated storage bag with Velcro straps for secure transport. Whether airing down for sand, gravel, or rocky tracks, or reinflating for highway travel, this kit streamlines the process across all four corners.

Key Specifications

• Inflation range: 0-250 PSI (0-17 Bar, 0-1720 kPa, 0-17.6 kg/cm²)
• Maximum working pressure: 300 PSI
• Digital gauge with multi-unit display (PSI, Bar, kPa, kg/cm²)
• Compatible with NPT and ARB-style air compressor connectors
• Four quick-connect/disconnect tyre valve connections
• Anti-kink, anti-tangle hose design
• Plated brass fittings for corrosion resistance
• Powered by 2× AAA batteries (not included)
• 12-month warranty

Features & Benefits

Quad Simultaneous Operation — Inflate or deflate all four tyres at once, cutting changeover time from 20+ minutes to under five minutes, getting you back on the trail faster.

Universal Compressor Compatibility — Includes adapters for both ARB-style and standard NPT air compressor connections, working with most popular portable and onboard compressor systems.

Digital Gauge with Multiple Units — Displays pressure in PSI, Bar, kPa, and kg/cm², eliminating conversion guesswork and allowing precise adjustment for varying terrain conditions.

Anti-Kink Hose Design — Purpose-built hoses resist tangling and kinking during use and storage, maintaining consistent airflow and extending service life in harsh touring environments.

Quick-Disconnect Fittings — Rapid connect/disconnect valve connections speed up setup and pack-down, while plated brass construction ensures reliable sealing even after repeated use in dusty conditions.

Compact Storage System — Large ventilated carry bag with internal Velcro straps keeps all components organized and protected, with ventilation ports preventing moisture buildup during storage.

Built for Australian Conditions — Brass fittings and robust construction handle the heat, dust, and vibration of outback touring, remote station tracks, and coastal sand driving.

Technical Specs

• Model: MTDI4
• Gauge Type: Digital (multi-unit display)
• Pressure Range: 0-250 PSI / 0-17 Bar / 0-1720 kPa / 0-17.6 kg/cm²
• Maximum Working Pressure: 300 PSI
• Hose Configuration: 4× anti-kink/anti-tangle hoses with quick-disconnect
• Compressor Compatibility: NPT air compressor connector + ARB-style adapter
• Valve Connection: Quick-connect tyre valve fittings
• Fitting Material: Plated brass
• Power Source: 2× AAA batteries (not included)
• Storage: Ventilated carry bag with Velcro straps
• Warranty: 12 months

Frequently Asked Questions

Does this work with my twin-cylinder ARB compressor?

Yes, the MTDI4 includes air connections for ARB-style compressors as well as standard NPT fittings, making it compatible with most popular onboard and portable compressor systems.

Can I use this for deflation only without a compressor?

Yes, the quick-disconnect valve fittings allow controlled deflation across all four tyres simultaneously without requiring a compressor connection.

How accurate is the digital gauge?

The gauge displays pressure in four units with digital precision, though regular calibration checks against a known-accurate reference gauge are recommended for critical applications.

Will this fit tyres with valve extenders or offset valves?

The quick-connect fittings are designed for standard tyre valves. Compatibility with valve extenders or offset valves may vary depending on extender design and clearance.

Does the kit include a compressor?

No, this is an inflation/deflation accessory kit only. It requires connection to a separate air compressor (ARB-style or standard NPT fitting) for inflation functionality.

Compatible With:

• ARB-style twin and single-cylinder air compressors
• Standard NPT fitting portable air compressors
• 4WD touring setups requiring frequent pressure adjustment
• Offroad vehicles with onboard air systems
• Caravan and camper trailer towing rigs

Note: Compressor not included. Verify compressor fitting type before use.