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MagnaFlow Performance Series 7in Round Muffler 14in Body 4in Inlet/Outlet Satin Stainless - 12770

$173.00 $238.39
-27%
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MagnaFlow Performance Series 7in Round Muffler 14in Body 4in Inlet/Outlet Satin Stainless - 12770
$173.00 $238.39
$173.00 $238.39

The MagnaFlow Performance Series 7in. Round Straight-Through Muffler 12770 is engineered to provide a deep, resonant exhaust note while maximizing flow and weight efficiency. This universal muffler features a 7x7x14-inch body with a reversible, bi-directional design that simplifies custom exhaust routing and installation.

Constructed from 100% corrosion-resistant stainless steel, this muffler is built using CNC precision robotic manufacturing for consistent weld integrity and fitment. Internally, a perforated stainless steel core is wrapped in a stainless steel mesh layer and high-temperature acoustic fiber fill. This design eliminates the restrictive baffles found in OEM mufflers, reducing backpressure and managing sound without compromising exhaust velocity.

  • 4.00-inch inlet and outlet diameter for high-flow applications
  • 7-inch round body with a 14-inch length and premium satin finish
  • Straight-through perforated core delivers a smooth, deep performance tone
  • Bi-directional design allows for flexible installation orientation
  • Fully welded stainless steel construction for long-term durability
  • Requires professional installation involving cutting and welding
  • Manufacturer Part Number: 12770

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