1 Set SHLPDFM Exhaust Manifold LS Swap Cast Iron Raw Exhaust Manifold Headers Fits for Chevrolet LS1LS2LS3 4.8L 5.3L 6.0L WITH All Gaskets and Hardware and Flanges - SHU00349

• ①Fitment:Fits for Chevrolet LS1LS2LS3 4.8L 5.3L 6.0L . ②Unique Design:These cast iron exhaust manifolds Raw have been designed to hug close to the engine block so they fit into a wide variety of replacement and engine–swap applications. ③Function:Their contoured design aims the exhaust directly at the exit port for improved flow.Plus, their shorty design means you can route exhaust tubing close to your frame/floor pan for maximum ground clearance. ④Complete Accessories:Comes with mounting hardware and flanges and gaskets. ⑤Cast Iron Material:Being cast iron means they will provide years of leak–free performance with less under hood noise than traditional headers.