Introducing the 2026 Model SM703 Pro Master-Tech Automotive Smoke Machine – the ultimate dual-mode leak detector. With true EVAP-safe 1PSI mode for emissions and vacuum systems plus a real adjustable 20 PSI turbo mode that actually pressurizes the system (not just blows smoke like cheap machines), it finds everything from tiny EVAP leaks to massive intake and exhaust failures in minutes. Every unit includes a complete OEM-grade adapter kit and 800 ml of America’s best-ranked smoke fluid. Shop-grade performance, dealer-level accuracy, 1-year warranty.
2-IN-1 DUAL PRESSURE MODES 1 PSI EVAP & 20 PSI TURBO: One smoke machine for more complete automotive leak diagnostics. Select 1 PSI EVAP mode for low-pressure EVAP and vacuum system testing, or switch to 20 PSI Turbo mode for higher-pressure testing of intake, turbo, exhaust and other automotive systems
BUILT-IN AIR COMPRESSOR FOR CONVENIENCE: Features an integrated air compressor that eliminates the need for external compressor equipment, providing a self-contained solution for automotive leak detection in professional shops and home garages
ADVANCED ENCAPSULATED HEATING WIRE TECHNOLOGY: Produces dense, consistent smoke output that makes it easier to locate hard-to-find leaks in various automotive systems including EVAP, vacuum, intake, turbo, and exhaust components