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Megaphone – 1-5/8″ x 3-1/2″ x 30″ long


Lake header Megaphone constructed from 18 ga mild steel. (Rather than the 20 ga cones you see most often)

Dimensions: 1-5/8″ inlet, 3-1/2″ outlet, 30″ long.

These cones are CNC rolled and robotically welded and test fit with our eng rings to ensure consistency.

You will not find a thicker cone out there with these dimensions.

Cones are sold as each but multiples can be ordered and combined shipping will be calculated.

Also see our complete lake header kits which include everything you need to build your next set of custom lake headers.

1 review for Megaphone – 1-5/8″ x 3-1/2″ x 30″ long

  1. Terry Branthwaite

    I’m attempting to build reproduction 4 into 4 exhausts for my 1970 Honda CB750 motorcycle. I’ve looked all over for megaphones to make the mufflers but all the ones I found were too short or had too much angle on them. This one is almost identical to the original. I might fail miserably in my fumblings but at least I have the right megaphone. Looks well made with nice machine weld at the seam. I’ll have to smooth out the weld because the whole thing will be visible.
    My neighbor is a car restorer and highly recommended Hells Gate Hotrods from prior dealings. He told me the owner was one of the nicest people he’s had dealings with.

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