Exhaust Back Pressure Tester Kit, Professional Diesel Engine Diagnostic Tool with Gauges & Adapters for Trucks, SUVs, Vans - Troubleshoot Turbo, DPF & Catalytic Converter Issues — Open-Box, 7% Off

600°F High Temperature Resistant Hose, No More Melting: 6 ft. double braided stainless steel hose withstands extremely high exhaust temperatures (tested to 600°F/315°C). Ideal for turbocharged engines and extended diagnostic use

Quick-Connect, One-Handed Operation: Uses a push-to-lock fitting to start measuring without tools, even in tight spaces. Saves up to 50% of installation time compared to ordinary exhaust backpressure gauges

±0.5% factory calibrated accuracy: Reduces pointer vibration with military-grade gauges. Multi-color band - idle and 2,500 RPM, pressures shown in PSI and bar

Universal Adapter: Includes M12 and M18 O2 sensor threads with their own FKM seals. One kit fits 95% of gasoline/diesel vehicles

Lifetime Warranty, Professional Grade Corrosion Resistance: CNC machined brass fittings, shatterproof lens, and IP54 rated housing withstand drops, oil spills, and more!

Engine diagnostics take the guesswork out of engine diagnostics with this Exhaust Back Pressure Tester Kit. This must-have tool helps mechanics and automotive enthusiasts accurately measure exhaust system restrictions and diagnose potential problems affecting engine performance. The kit utilizes an accurate pressure gauge that provides reliable pressure readings, making it easier to spot problems such as clogged catalytic converters, muffler restrictions, or exhaust blockages. With clear readings, this tester helps you make informed decisions about necessary repairs or replacements. Whether you are performing routine maintenance or troubleshooting engine performance issues, this back pressure tester kit is a great addition to your diagnostic toolkit.