Dynatech Split-Flow Oval Race Muffler - 4" In, Out - 14" Length x 7" Width x 4-1/2" Height 7-5/8 PLUS high horsepower

high horsepower

1972-1986 Pontiac Bonneville

4" x 8" x 30"

1996-2011 Ford Crown Victoria

Dynatech Split-Flow Oval Race Muffler - 4" In, Out - 14" Length x 7" Width x 4-1/2" Height 7-5/8 PLUS high horsepowerStraight 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