The Smittybilt 2781 is a 5.65 CFM portable compressor with a 150 PSI cap. Larger motor than most portables in its price class, fast enough to inflate 35-inch tires without long duty-cycle waits. Build quality is a step below ARB or Viair (more plastic, basic case), but the airflow-per-dollar math is hard to argue with for occasional trail use.
Smittybilt
Smittybilt 2781 Universal Air Compressor
Shipping
SKU · 2781
1 retailer
At a glance5 specs
cfm
5.65
max psi
150
voltage
12V
mounting
Portable, battery clamps
Part #
2781
Where to buy
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Description
Last reviewed May 15, 2026
Full specifications
5 fields
| cfm | 5.65 |
|---|---|
| max psi | 150 |
| voltage | 12V |
| mounting | Portable, battery clamps |
| Part # | 2781 |
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