About This

• 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: Detect leaks with confidence! 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. Trust your tools. Trust your fluid.
• 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.
• 800 MINS STEADY THICK SMOKE OUTPUT PER BOTTL: Experience powerful, long-lasting performance with our BEST RANKED smoke fluid. Each bottle delivers up to 800 minutes of 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 :)