Hooker BlackHeart LS Turbo Crossover Tube Fits GM 4L60/4L80 HB22031SPL This BBK mid pipe is

This BBK mid pipe is designed and built with 2-3/4 CNC mandrel bent tubing for maximum exhaust flow and high flow catalytic converters

7L engine with flanged catalytic converter

Ford Fullsize Truck 2004-10

Includes vehicle specific mounting instructions

Hooker BlackHeart LS Turbo Crossover Tube Fits GM 4L60/4L80 HB22031SPL This BBK mid pipe isExhaust Crossover Pipe Cross Over Tubes Are 16 Gauge, Mandrel Bent 304 Stainless Steel & Include V Band Flanges Pre Made Cross Over Tube Provide Optimal Fit & Ground Clearance Product Description: Turbo Crossover Pipe 2 1 4 in Diameter Stainless Natural 4L60 4L80 GM LS Series Sold Individually At the HEART of any performance vehicle is the exhaust system. For decades, many of the most powerful vehicles on the planet have used Hooker Headers. To stay