Detroit Speed Long Tube Headers - 1-7/8 in Primary - 3 in Collector - Stainless - GM F-Body/X-Body 1967-81 (Pair) AA0710AG1S Designed to fit the shape

Designed to fit the shape of the ABC style nosepieces

BMW 330 2001-16

Aluminum Weld-On Bung

3 in OD Axle Tubing

Forced Induction Supports up to 3

Detroit Speed Long Tube Headers - 1-7/8 in Primary - 3 in Collector - Stainless - GM F-Body/X-Body 1967-81 (Pair) AA0710AG1S Designed to fit the shapeProduct Description: Headers Long Tube 1. 875 in Primary 3 in Collector Stainless Natural GM F Body X Body 1967 81 Pair Detroit Speed puts a significant amount of effort into developing long lasting, dependable products that are formulated to exceed late model performance expectations. Our systems are designed by exceptionally qualified engineers and built by fabricators dedicated to making the best systems they possibly can. Our parts are made using