Heavy gauge steel reducers feature 3" diameter, tri-bolt flanges. Small end is 21/2" diameter. Aluminized steel to protect against corrosion. Uses Trans-Dapt collector gasket number 4465.
 
Part # ProductExhaust System DiaFinishMaterial Media
9374 HEADER REDUCERS; 2-1/2" Exhaust System; 3" 3-Bolt Triangular Flange (pr.)- ALUMINIZED Steel 2-1/2"Raw SteelMild Steel
Photo
$20.53
 
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