Auto Meter Mechanical Boost Gauge 0-60 PSI, Z-Series C89 7L Cummins Diesels

7L Cummins Diesels

Fits 4" exhaust systems

Engineered by AutoMeter

This muffler is constructed of brushed finished aluminized steel and uses a straight through perforated core with heat resistant packing to reduce backpressure and maximize exhaust flow

Auto Meter Mechanical Boost Gauge 0-60 PSI, Z-Series C89 7L Cummins Diesels2617 Mechanical boost gauges have become the staple in boost pressure monitoring for all types of engines, gasoline, diesel, or otherwise. Ultra precise bourdon tube meter movement ensures accuracy and durability not seen anywhere else in the industry. A simple 1 8 NPT pressure connection requires no electrical hookup for operation. Includes 1 8 NPT fittings and nylon line kit.