Three Way Exhaust Back Pressure Kit STATU24APB Lang Tools

Features and Benefits:

• Allows quicker and more accurate testing of exhaust blockages in catalytic converters, mufflers, etc.
• The 2-1/4 in. special gauge has two multicolored bands for measuring at Idle and 2500 RPM; the scale ranges are in PSI and BAR
• Furnished with rubber boot to protect gauge
• Hose is 6', enough length for the Technician to test from the driver's seat

Star Products BACK PRES TESTER 3WAY XXX.