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Stainless Bros 3in to 4in 304SS Transition Reducer Cone, 2-3/8in OAL

$39.99

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Stainless Bros 3in to 4in 304SS Transition Reducer Cone, 2-3/8in OAL

$39.99

$39.99

This Stainless Bros transition reducer cone is a precision-engineered component for high-performance exhaust, intake, and intercooler piping fabrication. Built from 304 stainless steel, it provides excellent corrosion resistance and long-term durability in high-heat environments.

The cone features a smooth, concentric taper designed to maintain optimal flow velocity and minimize turbulence when transitioning between 3-inch and 4-inch outer diameter (OD) tubing. Its compact 2-3/8 inch overall length makes it ideal for custom builds where space is limited, such as turbocharger downpipes or tight intake routing.

  • Material: 304 Stainless Steel (304SS)
  • Small End Diameter: 3in OD
  • Large End Diameter: 4in OD
  • Overall Length (OAL): 2-3/8in
  • Manufacturer Part Number: 607-10276-0000

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