Amazon.com: JEGS Rams Horn Exhaust Manifold | Fits Most Stock Cylinder Heads With Round/Square Port Small Block Chevy Engines | Raw Finish | Includes 1 Pair | Fits Most Straight/Angle Spark Plug
JEGS Performance Products 30100: Chrome Rams Horn Style Exhaust Manifolds Fits Most Round/Square Port SBC Stock Cylinder Heads - JEGS
Flowtech 11704-RFLT Flowtech Rams Horn Exhaust Manifolds | Summit Racing