Exhaust Back Pressure Tester 33600

Description

Features and Benefits:

• Test for clogged or obstructed catalytic converters and mufflers
• Fast and easy to use
• Threads into Oxygen Sensor Port
• Gauge measures 2-1/2″ diameter and has dual scale: 15 PSI and 1.00 Kg/Cm2
• Hose is 41″ long