Smith Innovations 1/2" 3 Bolt Header Flange for 1 3/4" 1.75" exhaust.
ID of center hole: 1.75"
ID of bolt holes: 3/8"
Flange thickness: 1/2"
Material: A36 mild steel
BLEMISHED PARTS
Please note: This is the first run of these on the machine, these do have a slight taper, some have minor imperfections and holes have been corrected to fit 1.75" tube (exhaust pipe as some say) and 3/8" bolts as pictured. I would guess the tolerances are about 1/32-1/16. These will function perfectly fine but Due to that im offering them at a discounted rate.
These are cut on an American made cnc plasma machine, Designed and cut in America at Smith Innovations.
Do you need a custom size? A header flange? Have a product idea and need it designed or cut? We would be happy to help!
