Air Lift Viair 444C Dual Pack Air Compressor - 200 PSI | Black (23444B)

Power your air suspension system with the Air Lift Viair 444C dual pack compressor. Featuring a newly developed intercooler head assembly and a stainless steel braided leader hose with inline check valve, the 444C dual pack delivers 200 PSI of compressor performance with enhanced thermal management and protection against high-amperage restarts — making it one of the most capable and reliable compressor solutions available for performance air suspension applications.

Key Features:

• Dual 444C compressor pack
• 200 PSI maximum pressure
• Newly developed intercooler head assembly (patents pending)
• Stainless steel braided leader hose
• Inline check valve assembly
• Eliminates high-amperage restart risk
• Black finish
• 23.7 lbs
• Universal fitment for air suspension applications

Performance Benefits:

• 200 PSI Capability: High-pressure output for demanding air suspension applications
• Dual Compressor Setup: Two 444C compressors for increased airflow volume and faster fill times
• Intercooler Head: Reduces compressor operating temperature for improved reliability and longevity
• Inline Check Valve: Prevents high-pressure air from flowing back into the compressor on restart, eliminating high-amperage restart events
• Stainless Braided Leader Hose: Durable, heat-resistant hose construction for the high-temperature environment near the compressor head
• Black Finish: Clean, stealth appearance for engine bay and underbody installations

Specifications:

• Brand: Air Lift / Viair
• Part Number: 23444B
• Product: 444C Dual Pack Compressor
• Maximum Pressure: 200 PSI
• Configuration: Dual compressor pack
• Finish: Black
• Weight: 23.7 lbs
• Barcode: 23444B

Fitment Information:

• Universal fitment — compatible with Air Lift and other air suspension systems requiring a high-output compressor
• Note: Verify electrical requirements (voltage, amperage draw) are compatible with your vehicle's electrical system before ordering
• Note: Verify mounting space and air line connections are compatible with your specific air suspension setup
• Installation: Professional installation recommended

What's Included:

• Air Lift Viair 444C dual pack compressor — black (23444B)
• Stainless steel braided leader hose with inline check valve assembly
• Note: Refer to Air Lift installation documentation for wiring, mounting, and air line connection specifications

Installation Notes:

• Professional installation recommended
• Mount compressors in a location with adequate airflow for cooling
• Avoid mounting in areas exposed to direct water ingress
• Wire compressors to correct voltage and fuse rating per Air Lift specifications
• Use correct air line fittings and tubing rated for 200 PSI
• Verify all air line connections are leak-free before pressurizing system

Viair 444C Compressor — Performance Overview:

The Viair 444C is one of Viair's highest-performing compressor models, designed for demanding air suspension applications that require sustained high-pressure output. The 444C features a robust motor and pump assembly capable of reaching and maintaining 200 PSI, making it suitable for performance air suspension systems that require rapid bag inflation and high operating pressures. In dual pack configuration, two 444C compressors work together to deliver increased airflow volume — reducing fill times and maintaining system pressure more effectively under demanding conditions such as rapid ride height changes or simultaneous front and rear adjustments.

Intercooler Head Assembly — Thermal Management:

The 444C dual pack's most significant engineering advancement is the newly developed intercooler head assembly (patents pending). Air compressors generate significant heat during operation — particularly under sustained use or in high-ambient-temperature environments. Excessive heat is one of the primary causes of compressor wear and failure, as it degrades internal seals, reduces lubrication effectiveness, and can cause thermal shutdown. The intercooler head assembly addresses this by cooling the compressed air and the head assembly itself, reducing operating temperatures and extending compressor service life. This thermal management capability is particularly valuable in performance air suspension applications where the compressor may be cycled frequently during spirited driving or show use.

Inline Check Valve — High-Amperage Restart Protection:

The stainless steel braided leader hose includes an inline check valve assembly that provides critical protection against high-amperage restarts. When a compressor stops with high-pressure air in the output line, that pressure can flow back into the compressor head, creating a high-pressure load against which the motor must restart. Starting against this back-pressure requires significantly more current (amperage) than a normal start — a condition known as a high-amperage restart. Repeated high-amperage restarts stress the compressor motor, can trip fuses or circuit breakers, and shorten compressor service life. The inline check valve prevents this back-pressure from reaching the compressor, ensuring every restart occurs under normal load conditions and protecting both the compressor and the vehicle's electrical system.

Stainless Steel Braided Leader Hose:

The leader hose — the short hose connecting the compressor outlet to the main air line — is subjected to the highest temperatures in the air system, as it is located immediately downstream of the compressor head where air temperatures are highest. The stainless steel braided construction provides superior heat resistance and durability compared to standard rubber or nylon hoses, ensuring the leader hose maintains its integrity in the demanding thermal environment near the compressor head. The stainless braid also provides mechanical protection against abrasion and damage from contact with other components.

Dual Pack Configuration — Why Two Compressors?

A dual compressor setup provides several advantages over a single compressor for performance air suspension applications. Two compressors working in parallel deliver approximately double the airflow volume of a single unit, significantly reducing the time required to inflate air bags from a lowered position to ride height. This faster fill time is particularly important for show cars that need to raise quickly when leaving a venue, or performance builds where rapid ride height adjustment is desired. The dual configuration also provides redundancy — if one compressor requires service, the other can continue to operate the system at reduced capacity. For demanding air suspension applications, the dual 444C pack is the preferred choice for maximum performance and reliability.

200 PSI Maximum Pressure:

The 444C dual pack's 200 PSI maximum pressure rating provides substantial headroom above the operating pressures of most air suspension systems, which typically operate in the 100-150 PSI range. This pressure headroom ensures the compressors can maintain system pressure even under demanding conditions, and provides compatibility with high-pressure air suspension setups that require elevated operating pressures for firm ride quality or load-carrying applications. Always verify your air suspension system's maximum pressure rating and ensure it is compatible with the 444C's 200 PSI output.

Why Air Lift?

Air Lift is one of the most trusted names in performance air suspension, with decades of engineering heritage in air suspension systems for performance, show, and commercial applications. Their collaboration with Viair — a leading manufacturer of portable and onboard air compressors — produces compressor solutions that are specifically engineered for the demands of performance air suspension use. The Air Lift Viair 444C dual pack represents the pinnacle of their compressor lineup, delivering the performance, reliability, and engineering refinement demanded by serious air suspension builds.

Perfect For:

• Performance air suspension builds requiring high-output dual compressor setup
• Show cars needing fast bag inflation for rapid ride height changes
• Air suspension systems requiring 200 PSI compressor capability
• Builds wanting the reliability of dual compressor redundancy
• Air Lift air suspension system upgrades requiring maximum compressor performance

Perfect For: Performance and show air suspension builds requiring Air Lift Viair 444C dual pack compressor for maximum airflow, 200 PSI capability, intercooler head thermal management, and inline check valve protection.

Pro Tip: Mount the compressors in a location with good airflow and away from direct water exposure — even with the intercooler head's improved thermal management, adequate ventilation around the compressor bodies extends service life and maintains consistent performance during extended use.

Dual 444C | 200 PSI | Black: Intercooler head (patents pending). Stainless braided leader hose. Inline check valve. Universal air suspension fitment. 23.7 lbs. Professional installation recommended.

Power your air suspension with Air Lift Viair 444C dual pack — 200 PSI, intercooler head, inline check valve protection, dual compressor airflow for fast fill times and reliable performance.