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SFT Superflow Center/Center Round Muffler Aluminized, #788040


Gibson SFT Muffler delivers the powerful "big block" sound at the tailpipe with more usable pulling power and torque! The Gibson difference is that our mufflers are quieter inside the cab than any other aftermarket muffler. Featuring a baffled and chambered Muffler (not packed or screened, nothing to blow out)for better volume efficiency with unrestricted flow. All welded construction.

Limited Supply
Was: $300.18
Sale: $69.99
Save: 77%
Save: $230.19
FREE Ground Shipping within the Continental US.


  • 8 in. Round Body; 4 in. Center Inlet; 4 in. Center Outlet; L-24 in
  • Lifetime Limited Warranty

Product Series

Application List




Shipping Information

  • Item Requires Shipping
  • 10.0 lbs.
  • W9.0000” x H9.0000” x L33.0000”
  • FREE Ground Shipping within the Continental US.