Aluminum Fuel Injection LS1 Intake Manifold

LS6-style aluminum intake manifold shows gains up to 12 HP over stock. And Weiand left plenty of room to make more power, too. These lightweight aluminum intakes have a strong design that gives you plenty of room for porting. Plus, the manifolds can handle the high-intake pressures of nitrous or blower systems.

Other features include an idle-to-6,200 rpm powerband, a removable underside panel for access to the runners, and your choice of satin or polished finishes.