VIAIR 88P Portable Compressor (00088) Review
A 120 PSI compressor of 4.75 lb that clamps to the vehicle battery, rated for tires up to 33 inches.
By Watt Versus Editorial· Updated
This page was drafted with AI assistance from manufacturers' specs and manuals, and is checked by our editor.
Our verdict
A sturdy, fast step up from plug-in inflators for SUVs and light trucks. If your tires are bigger than 33 inches, buy the 400P.
Pros and cons
Pros
- Rated for tires up to 33 inches
- Can run for 25 minutes at a time at 30 PSI
- 16 ft hose and 10 ft cord reach every wheel
- IP53-rated against dust and splashes
Cons
- Clamps to the battery rather than the 12 V socket, so the hood has to be open
- No auto shut-off listed
- Only a 1-year warranty
Specifications
| Max pressure | 120 PSI |
|---|---|
| Power source | 12 V vehicle battery, via dual battery clamps |
| Battery | Not needed (runs from the vehicle battery) |
| Airflow | 1.97 CFM at 0 PSI |
| Duty cycle | 25 minutes at 30 PSI |
| Max tire size | Up to 33 in |
| Display | 120 PSI pressure gauge |
| Hose length | 16 ft |
| Power cord | 10 ft; 20 A max draw |
| Included accessories | Carry bag, 3-piece inflation tips kit, Presta valve adaptor, brass twist-on tire chuck, LED work light |
| Weight | 4.75 lb |
| Warranty | 1 year |
The full review
Who it suits
SUV and crossover owners and light off-roaders who want something sturdier and faster than a 12 V socket inflator, without the size of the 400P.
Who should skip it
Owners of trucks on 35-inch tires, who should buy the 400P, and anyone who wants an inflator that stops at a set pressure on its own.
What we could not confirm
VIAIR now also sells a digital version of the 88P; the specifications here are from VIAIR's page for part 00088. VIAIR does not list an auto shut-off for it. The warranty term comes from VIAIR's general warranty page.
Frequently asked questions
- What size tires can the VIAIR 88P inflate?
- VIAIR rates it for tires up to 33 inches.
- Does the VIAIR 88P plug into the cigarette lighter?
- No. It connects to the vehicle battery with clamps and can draw up to 20 A.
- How long can the VIAIR 88P run?
- VIAIR rates its duty cycle at 25 minutes at 30 PSI.
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VS comparison
VIAIR 88P Portable Compressor (00088) vs VIAIR 400P Portable Compressor (40043)
Both clamp to the vehicle battery. The 400P moves more air, reaches higher pressure and handles 35-inch tires; the 88P is less than half the weight.
Updated October 15, 2026
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