VIAIR 425C Compressor Dual Kit - Black

VIAIR’s brand new 425C Gen. 2 compressor delivers game-changing performance, capable of putting out 4.80 CFM at zero PSI head pressure. The 425C is our first compressor with duty cycle of 33% at 175 PSI and 50% at 100 PSI. The 425C features upgraded internal components that make it a true 175 PSI-rated working pressure pump.

The 425C Dual Performance Value Pack features two 12V 425C compressors with newly-developed sleek head design, increased duty cycle and quieter dB levels. The 425C is available in Platinum or Stealth Black, and comes equipped with a stainless steel braided leader hose with an inline check valve.

Note: Use thread sealant for proper installation. Thread tape is not recommended. Properly sealed, recommended torque is 12 to 15 ft. lbs.


– (2) 425C (Stealth Black) Compressors
– Stainless Steel Braided Leader Hose with Inline Check Valve
– (2) Air Filter Assemblies
– (2) VIAIR Removable Filter Covers
– (2) Replacement Air Filter Elements
– (2) Remote Mount Brackets
– (2) Sets of Remote Mount Fittings
– Set of Spare Air Filter Elements
– (2) Leader Hose Clips
– (6) Air Line Clips with Included Hardware
– (8) Sets of Nuts, Bolts, Washers, and Lock Washers
– (2) Heavy Duty 40-Amp Relays
– (1) Heavy Duty Pressure Switch (140 PSI on, 175 PSI off)
– Air Line (For Remote Mount Filter Installation)


– 12-Volt
– Permanent Magnetic Motor
– Duty Cycle: 50% @ 100 PSI
– Duty Cycle: 33% @ 175 PSI
– Max. Working Pressure: 175 PSI
– Max. Air Tank Size: 5.0 Gallon
– Combined Max. Amp Draw: 60 Amps
– Ingress Protection Rating: IP67
– Dimensions: 10.63″L x 4.1″W x 6.44″H
– Net Weight: 11.10 lbs.