LEAD TIME COULD BE 2-3 MONTHS OR EVEN MORE, THESE ARE BUILT TO ORDER BY SHEARER FAB AND THEY SHIP WHENEVER THEY GET AROUND TO IT, WE HAVE NO CONTROL OVER LEAD TIMES.
Shearer Fab Sheetmetal Lid for HiRam/LoRam Flanged manifolds. These are constructed entirely from USA processed aluminum. The 1/2" thick billet aluminum flange ensure a tight seal with the manifold you're bolting it to and the unique radially formed plenum will ensure she will handle whatever boost you choose to throw at it. Our 105mm opening, 3d contoured, throttle body flange has both Ford and LS bolt patterns to accommodate almost any throttle body out there.