Includes one pair of exhaust flanges for the Desoto Hemi 276, 291, 330, 341, 345 hot rod motor (see motor applications below). These flanges are cut with a CNC HD (High Definition) Plasma cutter out of 3/8” Pickled and Oiled (P&O) steel. P&O material is hot rolled steel that has been dipped in acid to remove the mill scale and then lightly coated with oil. The end result is less work to clean off the mill scale as needed with hot rolled mild steel.
Motor Application:
Desoto Hemi
276 cu. in (1952-54)
291 cu. in (1955)
330 cu. in (1956)
341 cu. in (1956-57)
345 cu. in (1957)
*more applications/years may work, verify before purchasing.
Ports designed to be used with 1 1/2” exhaust tubing.
These flanges are designed in CAD and are test fit on an actual head to make sure proper fitment is achieved.
donald anderson (verified owner) –
thank you
Brian Albee (verified owner) –
I bought the Desoto exhaust flanges. They fit perfect and I am right pleased with the purchase.
Brian Marcinkowski (verified owner) –
Once received I will review
Tim E. (verified owner) –
Had a minor problem, but HG was quick to step up and make amends. Would recommend HG to others. The flange was cut on a plasma cutter. The cuts are very smooth, but do taper.