Ancel L8000 vs Foxwell ST100

Last updated: November 9, 2026

The Foxwell ST100 is the better automotive smoke machine overall, rated 3.4 to 3.1. The Foxwell ST100 leads on value and features. The Ancel L8000 wins on pressure coverage. The Foxwell ST100 costs $390 less ($109.99 vs $499.99).

Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.

Ancel L8000 vs Foxwell ST100

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every with an EVAP mode automotive smoke machine; a clear win is highlighted. How we rank explains each one.

Factor weightFoxwell ST100Ancel L8000
Overall rating3.4/53.1/5
Value 30%68 $109.997 $499.99
Pressure coverage 25%92 EVAP-safe low pressure, up to 17 PSI100 EVAP-safe low pressure, up to 20 PSI
Measurement 20%0 no gauge or flow meter listed, scored as none60 digital pressure display
Features 15%65 built-in air pump, air-only mode, EVAP adapter40 built-in air pump, carry case
Warranty 10%0 1-year warranty0 1-year warranty

Specifications

Foxwell ST100Ancel L8000
Pressure and smoke
EVAP modeYesYes
Output pressure0.5-17 PSI0.5-20 PSI
Pressure display-Digital
Air-only modeYes-
Power and fluid
Air sourceBuilt-in pumpBuilt-in pump
Power12V battery-
Smoke fluidmineral oil-
In the box
EVAP adapterYes-
Carry case-Yes
Warranty1 year1 year

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