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The Edelbrock LS3 Cross‑Ram intake manifold with black plenums is engineered for Gen IV engines using LS3, L92 and L76 rectangular‑port heads. Its cross‑ram dual‑plenum design features 13‑inch runners and flanges to accept two 90mm GM LS3 throttle bodies, delivering strong response across 1,500–7,000 rpm. The design suits twin‑turbo applications and provides both visual impact and airflow options for engine builders and tuners.
Edelbrock Manifold Chevy Ls LS3 Cross Ram w/ Black Plenums
