Dynatech Split-Flow Oval Race Muffler - 3-1/2" In, Out - 14" Length x 7" Width x 4-1/2" Height Mechanical Water Pressure Gauge Oil Pressure / Water Temperature

Oil Pressure / Water Temperature

1997-2009 Chevrolet Express 3500

000 pounds of leveling capacity

) locks to better distribute the ever increasing valve spring loads over the retainer than typical 7

Dynatech Split-Flow Oval Race Muffler - 3-1/2" In, Out - 14" Length x 7" Width x 4-1/2" Height Mechanical Water Pressure Gauge Oil Pressure / Water TemperatureStraight thru design for maximum flow. Dual pattern core for reduced sound levels. All aluminized materials and welded construction. Stainless steel sound absorbing material for no burnout. Lightweight design. Meets or exceeds dB requirements at most muffler required sanctioned events (14in. x 7in. W x 4 1 2in. H) The Split Flow racing muffler is the "hot topic" among racers, and for good reason. The straight thru design can handle big power. The