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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
with -12 ORB Inlet/Outlet Ports
use of a 308 stainless steel filler rod is recommended
Twin Port Universal (UNF) 14psi / 1
The 7 psi Version is a direct replacement for the factory item
Single V Groove Pulley
Aeroflow Ls Chev Header Flanges 1 3 4 AF9551-1005 Barra Promod with -12 ORB Inlet/Outlet PortsStainless Steel, Sold as a Pair Custom build your exhaust with high quality Aeroflow components. Aeroflows CNC header flanges are manufactured from 9. 5mm (3 8) thick 304 Stainless Steel. They are precision cut to meet your ports, reduce warping, and prevent leaks. The Aeroflow header flanges are offered in a variety of header flange sizes and shapes to mate your heads and headers to meet your exhaust building needs.
