Building a custom turbo setup? This Vibrant external wastegate flange is a key component for routing exhaust gases properly. It's machined from 1018 mild steel, which is strong and resists warping even under high exhaust temperatures. The flange is designed to fit 35mm to 38mm external wastegates and features a bolt-on pattern with pre-tapped holes for straightforward installation. This makes it much easier to integrate a wastegate into your custom exhaust system compared to trying to fabricate something from scratch. It's a solid, reliable piece that does its job well. Vibrant backs it with a six-month limited warranty. If you're into performance automotive work, this is the kind of quality hardware you want in your build. Just make sure it matches your wastegate's outlet size and your planned exhaust routing.