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The Diamond Eye 5-inch 409 stainless catback muffler replacement pipe is a direct replacement for 2006–2007.5 Chevy 6.6L Duramax 2500/3500 single-pipe applications. Intended to restore exhaust routing and fitment, this 409 stainless option covers all cab and bed lengths. Diamond Eye employs CNC mandrel bending and broad fabrication tooling and operates a sizable manufacturing and distribution complex to support quality and timely delivery.
Diamond Eye KIT 5in Catback MFLR RPLCMENT PIPE Single SS: 2006-2007.5 CHEVY 6.6L 2500/3500
