Borla CrateMuffler - 3 in Offset Inlet - 3 in Center Outlet - 14 in x 4-3/8 in x 9 in Oval Body - 19 in Long - Small Block Chevy Window Nets 1980-1980 Cadillac FleetwoodFor use on

1980-1980 Cadillac FleetwoodFor use on GM Turbo-Hydramatic 350 automatic transmissions

With lightweight 8mm stem diameter

GM Duramax 2006-07

50" outlet (FB401) 6

Borla CrateMuffler - 3 in Offset Inlet - 3 in Center Outlet - 14 in x 4-3/8 in x 9 in Oval Body - 19 in Long - Small Block Chevy Window Nets 1980-1980 Cadillac FleetwoodFor use onBorla's CrateMuffler is the world's first muffler purpose built to optimize the sound and power of crate and custom built motors. The mufflers are directional. The outlet can be identified by the mounting bracket welded to the endcap. The directional design provides custom sound, tuned for each engine family and will dramatically reduce, or eliminate drone on specified applications. Built from premium T 304 stainless steel, superior to T 400 series