Description
This item is brand-new, factory sealed.
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.

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