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Back Pressure Gauge Kit; 160 PSI; Liquid Filled; For Butterfly Style Exhaust Brakes; Incl. Gauge/Hose/Fittings/Tubing;
Installation Instructions- Liquid filled gauge for setting up back pressure regulation on butterfly style exhaust brakes
- Liquid Filled Gauge For Setting Up Back Pressure Regulation
- On Butterfly Style Exhaust Brakes











