Vibrant T304 SS Exh Manifold Flange for GM LS1/LS2/LS3/LS6/L92 motor 3/8in Thick (SOLD IN PAIRS) 0180 Reduction of torque: cutting the

Reduction of torque: cutting the ignition using the 3D map (16x20)

The HR-200 coating offers a premium seal for both water and oil galleries between the cylinder head and the engine block

These are also the correct use for some aftermarket flywheels

Push wire through connector

Vibrant T304 SS Exh Manifold Flange for GM LS1/LS2/LS3/LS6/L92 motor 3/8in Thick (SOLD IN PAIRS) 0180 Reduction of torque: cutting theVibrant Performance has developed one of the largest offerings of Exhaust Manifold Flanges in the industry. All of our Exhaust Manifold Flanges have had their exhaust port size optimized for either standard wall round tubing or Schedule 10 weld fittings.