COMPOUND SMOKE

The UV Smoke Solution Refill (16 oz) is the only automaker-approved smoke-producing fluid, certified by GM, Ford, and Chrysler for vehicle leak detection. It generates visible, UV-reactive smoke and deposits dye precisely at leak points, without harming charcoal canisters, purge valves, catalytic converters, or sensors . Each bottle supports approximately 300 diagnostic tests and is formulated for safe, effective use in EVAP, intake, exhaust systems, and other automotive leak detection applications