DES 180 Degree Headers for LS LSx engines - Porsche 996 and 997 and Universal

Orders ship within 2-5 business days! We keep 1-3 of these headers in stock at all times. If we run out of stock, lead times are 2-6 weeks. Please email us if you are on a deadline and we will do our absolute best to support you and your project.  Made in the USA with USA Stainless Steel and designed and engineered by a US Combat Veteran. Duke Engineering Solutions has launched their first set of 180 degree headers for GM LSx V8 engines: These are specifically designed for Porsche 996 and 997 platforms with a LSx swap. Fully tested and ready to ship, see our FAQ section for answers. These headers come fully TIG welded with all header tubes, head flanges, ARP head bolts, and collectors, ready to bolt onto your LS based engine such as LS1, LS2, LS3, LS7, L92, LM7, and more. The end of the collector is ready for your new tubing or a connection piece like a v-band clamp. These headers are 2 pieces with expanded tube connections underneath the oil pan for expansion and contraction during he