Magnaflow XL Exhaust System Cat-Back 4" SS tubing 16931
2001-2005 GM 6.6L Duramax Silverado/Sierra 2500HD/3500 CC/LB LB7/LLY
Material: 100% Stainless Steel
Tubing O.D. Size: 4in.
System Type: Cat-Back
TIP O.D. Size: 5in.
TIP Quantity: 1
Exit Position: Rear Side Exit
MagnaFlow's XL Series is our mid-level performance diesel system featuring a satin finish 100% stainless steel muffler, stainless steel band clamps and 5" mandrel-bent stainless steel tubing with a single-wall, clamp-on polished tip. Each system features a lifetime warranty.
Additional InformationInstall Sheet
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