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The MagnaFlow 5x8x18 oval straight-through stainless steel muffler combines a smooth, deep tone with improved exhaust flow. Its perforated stainless core wrapped in stainless mesh and acoustic fiber fill offers dyno-proven performance and refined sound. The reversible universal 3.0/2.25in center/dual inlet configuration supports versatile installation; satin finish, corrosion‑resistant construction and CNC manufacturing are covered by a limited lifetime construction warranty.
MagnaFlow Muffler Mag SS 18X5X8 3X2.25/2.25 C
