AFE MACH Force XP 409 Stainless Steel DPF-Back Exhaust System 49-44004
2007.5-2010 GM 6.6L Duramax (LMM)
- Mandrel bent pipe, not compression bent, for 20% higher flow.
- Straight through wide open, high-flow mufflers, no baffles or chambers, less chance of resonation. (excluding DPF back systems)
- Tuned to specific vehicle applications for ultimate power when used in conjunction with AFE air intake filters.
- OEM style bayonet hangers with strong high-quality band clamps for better seal.
- 2-Year Warranty
409 Stainless Steel
DPF-back (Retains DPF w/re-gen cooling design)
One-piece over axle
304 Tip Included
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