BBC “Square over round” header flanges

Big Block Chevy Header Flanges

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BBC “Square over round” header flanges

BBC “Square over round” header flanges. The very best flange to use on any cast iron head with a square exhaust port. Standard 1-piece and individual flanges available.

 

Product Upgrades:

Part No: 159

Price: $125.00
Quantity:
NHRA IHRA ADRL NTPA