Automotive Smoke Machine 4.4oz Fluid Solution - Starter Size | Thick Smoke | Clean Output | OEM Approved for EVAP Leak, Vacuum, Exhaust, Turbo, Super Chargers, Fuel & Intake and More

Made for all Leak Testing Scenarios: EVAP, Vacuum, Intake, Exhaust, Turbo, Super Chargers, EGR, Cooling Systems Engine Blocks, Body Work, and more!

Cleanest & Safest Automotive Smoke Fluid: Safe for all systems and sensors! Our premium smoke fluid is made from USP-grade mineral oil—non-toxic, low-residue, and safe for EVAP systems, oxygen sensors, and catalytic converters. Clean-burning, low-odor, and highly visible smoke for precise diagnostics without damaging components. Detect leaks with confidence！

Compatibility: Works with AutoLine Pro Smoke Testers and all other brands of smoke machines in the market. For AutoLine Pro's Latest Li-Ion Powered VENTUS Smoke Machine (with ZERO ODOR Technology), use VENTUS Fluid only.

STEADY THICK SMOKE OUTPUT: Experience powerful, long-lasting performance with our BEST RANKED smoke fluid. Each packet delivers continuous, thick smoke output！

AS AN AMERICAN FAMILY BUSINESS: We proudly stand behind our products. If you have any issues, don't hesitate to contact us directly. We're right here in the United States, providing fast, hassle-free customer service :)