AirRex V1 Air Ride / Air Bag Suspension Kit for BMW 6 Series E63/E64 & M6 E63/E64 (2004-2010) - Complete Bolt-On Air Struts, Pressure-Based Management, WiFi/Smartphone Control

Premium adjustable pneumatic suspension for BMW 6 Series E63 E64 and BMW M6 E63 E64

Give your 6 Series or M6 the stance, comfort and control it deserves with the AirRex V1 complete system. This direct-fit solution replaces the factory spring and damper setup with integrated air struts and smart pressure-referenced control, delivering a super low show car look when parked and confident, refined drivability on the road. We have fitted and used this setup on our own builds and customer cars, and feedback on ride quality, reliability and everyday usability has been outstanding.

Top reasons enthusiasts choose this setup

• Direct-fit to factory mounting points for a clean, bolt-on installation
• V1 pressure-referenced management for consistent, repeatable ride height by pressure
• Wireless touchscreen handset with Wi-Fi connectivity plus iOS and Android app control
• Quick actions for daily use: All Up, All Down and Rise on Start
• 12-way damping adjustable monotube shock absorbers for comfort and handling
• Threaded, height-adjustable strut bodies to fine-tune drop and fitment
• Camber-adjustable top mounts where the chassis allows for precise alignment
• Durable double or triple bellows air springs as the application requires
• Proven in extreme conditions from minus 40°C to plus 60°C
• Complete front and rear solution engineered specifically for the E63 E64 platform

Strut and air spring hardware

Built to handle British roads and spirited driving, the AirRex assemblies combine:

• 12-stage damping adjustable monotube dampers
• Ride height adjustable bodies for precise setup
• Compact double- or triple-bellows air springs for excellent load handling
• Camber plates on the front where vehicle fitment permits
• New slim double-bellows options for tight clearance locations, replacing older sleeve-style bags

Every air spring is load and pressure tested, and each kit undergoes rigorous validation including extreme temperature cycling to ensure long-term durability.

V1 management and control

The V1 pressure-based controller monitors the pressure at each corner to set and maintain your chosen drive heights. Adjust your car via the wireless touchscreen handset through the included Wi-Fi module, or use your smartphone on iOS or Android. Everyday favourites like All Up, All Down and Rise on Start make living with your bagged BMW effortless.

What you get in the kit

• AirRex wireless touchscreen controller
• AirRex Wi-Fi enabled control module
• Single Viair 444C black compressor
• 3 gallon AirRex air tank with integrated water removal system
• AirRex ECU
• AirRex manifold
• Check valve
• Power and earth cabling
• 1/4 inch air line
• Fuses
• USB charge cable
• AirRex key ring

Vehicle fitment

Compatible with BMW 6 Series E63 E64 and BMW M6 E63 E64 (coupé and convertible, 2004 to 2010). If you are unsure about specific trim or model year, contact us and we will help you confirm suitability before ordering.

Why this is the right upgrade for your BMW

If you are searching for a bag kit that delivers aired-out lows, smooth motorway comfort and confidence on B-roads, this AirRex V1 package is the proven choice. It is a genuine plug-in style solution with OEM-style mounting, refined damping and smart control that simply works.

Installation and support

Professional fitting is recommended. For installation, setup and geometry, book with MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk

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Order with confidence and transform your BMW with a trusted, high quality air system that balances looks, comfort and control.