Custom build your exhaust with high quality Aeroflow components. Aeroflow CNC GT42 & GT45 flanges suit any T4 turbo outlet with a 6 bolt rear housing. They are manufactured from 9.5mm (3/8”) thick 304 Stainless Steel. Each flange is precision cut to reduce warping, and prevent leaks to provide a 100% flat surface for a sure seal!

Product Reviews for AF9551-0007 - AEROFLOW