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The MagnaFlow exhaust pipe adapter (4.00in to 5.00in) is a universal solution for joining different tailpipe sizes in custom exhaust systems. Built from corrosion-resistant stainless steel and manufactured with CNC precision robotic methods, the adapter retains consistent geometry and durability under heat and wear. Its universal design eases installation on custom builds and is supported by MagnaFlow's limited lifetime warranty.
MagnaFlow Tip Adapter 4x5x7
