Exhaust Back Pressure Tester with 6-Foot Hose, Exhaust Back Pressure Gauge Kit

DASBET Exhaust Back Pressure Tester Kit with Carrying Case, Automotive Exhaust Back Pressure Gauge Set with 6-Foot Hose & Adapter(M12/M18) & 2 Hose Clamps Professional Automotive Diagnostic Tool

• Professional Exhaust Diagnosis: The car exhaust tester can accurately test your vehicle’s exhaust back pressure to detect clogged catalytic converters or mufflers, preventing sluggish performance, poor acceleration, and engine overheating. Ideal for mechanics, car dealers, and DIY enthusiasts.
• Universal M12 & M18 Adapters: Connect easily to most gasoline and diesel vehicle exhaust ports. The exhaust back pressure tester is tested at idle and 2500 RPM, ensuring accurate readings: ≤1.25 PSI at idle, ≤3 PSI at 2500 RPM.
• 2.5-Inch HD Pressure Gauge with Color Indicators: Clear PSI/Bar dual-scale gauge with green, yellow, and red zones for fast system assessment (green=good, red=bad). The exhaust back pressure gauge comes with a shockproof rubber protective cover to prevent damage from drops.
• 6-Foot High-Temperature Resistant Hose: Made from thickened silicone, the hose of our exhaust pressure gauge resists heat up to 300°C, abrasion, and wear. Allows testing from the driver’s seat, saving time and effort during repairs.
• Kindly Notice: The backpressure gauge kit has been checked and calibrated to ensure accurate test results. If the gauge pointer is not in the initial state "0", it may be that the gauge has been impacted during transportation. In this case, you can disassemble the cover and adjust the pointer to "0", without affecting the test results.