For Coronet, Charger:Patterned after OriginalHeavy duty 14ga. Aluminized SteelH is torched out for fuctionalityAll welds sprayed with High Temp Aluminized paint, to protect the weldsRear reduces to 2.25" from 2.50".Image is of a 68-69 bbody 440, same H pipe, Right side Flange on a 70 is turned about 1" from 68-69.Note: Price does not reflect shipping cost.