Hooker BlackHeart LS Turbo Crossover Tube Fits GM 4L60/4L80 HB22031SPL angled mountings) or with tight

angled mountings) or with tight clearances behind the mounting panel

Silicone inner and outer palm

20-50% higher energy at spark plug than typical stockcoils

18 Compartment

Includes vehicle specific mounting instructions

Hooker BlackHeart LS Turbo Crossover Tube Fits GM 4L60/4L80 HB22031SPL angled mountings) or with tightExhaust 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