Mitsubishi Evolution 4-9 4G63 Header Flange AF9551-1019 Product:CNC Machined with 50mm Port Size The Aeroflow Performance small block

The Aeroflow Performance small block Ford Windsor cylinder heads are designed for street performance engines to give the ultimate in flow at a mbudget price

AF49-4001BLK

Radiator Hose Filler

AF64-2096BLK

Mitsubishi Evolution 4-9 4G63 Header Flange AF9551-1019 Product:CNC Machined with 50mm Port Size The Aeroflow Performance small blockMitsubishi Evolution 4 9 4G63 Header FlangeCNC Machined with 50mm Port Size AF9551 1019 9551 1019 Custom build your exhaust or turbo manifold with high quality Aeroflow components. Aeroflows CNC header flanges are manufactured from 9. 5mm (3 8) thick mild 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 cylinder heads