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MagnaFlow Street Series Cat-Back Exhaust for 2008-2014 Subaru Impreza WRX STI (2.5L) 16824

$1,113.00 $1,599.62
-30%
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MagnaFlow Street Series Cat-Back Exhaust for 2008-2014 Subaru Impreza WRX STI (2.5L) 16824
$1,113.00 $1,599.62
$1,113.00 $1,599.62

Fits 2008-2014 Subaru Impreza WRX STI, WRX STI Limited, and WRX STI Special Edition (2.5L).

The MagnaFlow Street Series Cat-Back Performance Exhaust System 16824 is engineered to provide a resonant, powerful engine tone while improving exhaust flow on your 2.5L Subaru Impreza WRX STI. This system replaces the factory exhaust components from the catalytic converter back with high-flow, 3-inch mandrel-bent stainless steel piping. The straight-through muffler design delivers a moderate exterior sound and a mild interior drone, making it suitable for daily driving and performance use alike.

Constructed using CNC precision robotic manufacturing, this kit features a quad split rear exit with 4-inch polished double-wall angle-cut folded edge tips for a refined, aggressive appearance. Extensive 3D scanning ensures a direct-fit, bolt-on installation using factory mounting points.

  • Part Number: 16824
  • Piping Diameter: 3 in.
  • Tip Diameter: 4 in.
  • Tip Finish: Polished
  • Exit Style: Quad Split Rear
  • Material: Stainless Steel
  • Sound Level: Moderate Exterior / Mild Interior
  • Includes limited lifetime construction warranty and 1-year finish warranty
🔧 Fitment & Compatibility
Year Make Model Submodel
2008-2014 Subaru Impreza WRX STI
2011-2014 Subaru Impreza WRX STI Limited
2010 Subaru Impreza WRX STI Special Edition

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