Enhanced airflow efficiency: features velocity-stacked intake runners and a large 102mm throttle body opening, specifically designed to maximise air speed for high-performance applications reaching 7,000–8,000+ rpm.
Heavy-duty construction: fabricated from t-6061 aluminum and tig welded for superior strength, the manifold includes 7/16" thick precision-machined billet flanges to handle both naturally aspirated and forced induction setups.
Comprehensive installation kit: the package comes complete with high-flow fuel rails, a rear-mounted map sensor boss (with blanking plug), and a bottom-mounted vacuum port boss with provisions for four fittings.
The velocity fabricated aluminium intake manifold is the ultimate in na and forced induction performance for your ls1/ls2/ls6. The intake runners are velocity stacked which provides higher air-speed over plain tubes. The hi-ram design is suited to vehicles where height is not a restriction; aimed at race applications.