Edelbrock part #71413 LS3 Cross-Ram intake manifold is designed for Gen IV engines with LS3, L92 and L76 rectangular port cylinder heads. The Cross-Ram LS3 is ideal for anybody looking to combine great looks and outstanding performance between 1,500 - 7,000 rpm. The unique dual-plenum design features 13" long runners with flanges that will accept two, 90mm GM LS3 throttle bodies. The unique cross-ram dual-plenum design is ideal for twin turbo applications. When matched with high flowing air filters and inlet tubes, the dual-plenum system gives neck-snapping performance with plenty of options for engine builders and tuners.. Chevrolet:Small-Block Gen IV L76:364 (6.0L);Chevrolet:Small-Block Gen IV L77:364 (6.0L);Chevrolet:Small-Block Gen IV L92:376 (6.2L);Chevrolet:Small-Block Gen IV L94:376 (6.2L);Chevrolet:Small-Block Gen IV L99:376 (6.2L);Chevrolet:Small-Block Gen IV L9H:37. 7144; Chrysler; Edelbrock; Intake Manifold; Intake; Manifold; EFI; Pro-Flo XT; Satin. Edelbrock Black Cross- Ram LS3 Rect Ports Intake Manifold GM LS Engines. MANIFOLD; 2008-17 GM LS3; RECT. PORT; EFI; CROSS-RAM; BLACK. Edelbrock Manifold Chevy Ls LS3 Cross Ram w/ Black Plenums. Cross-Ram Small Block Chevy LS3 Black Intake Manifold. Great Looks And Outstanding Performance. Black Cross- Ram LS3 Intake Manifold. Black Cross-Ram LS3 Intake Manifold. Cross Ram LS3 Intake Manifold. Engine Intake Manifold. Intake Mnfld. { eo : 5in.}. MANIFOLD

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