SILV SIERRA 1500 14-18 6.2L V8 ATMT 2 4WD 4DR EC STD B (78.7) CC SB (69.3) (143.5 WB) 3.5 2.25 TOURING S RD RL AC SR TIP 4 RD X 14 140570

Fitment

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Description

For the listed automatic 6.2 L trucks with 143.5-inch wheelbase: Extended Cab standard bed or Crew Cab short bed. Touring tubing runs from 3.5 inches into dual 2.25-inch outlets with 4-inch bright-chrome tips. Reuse the factory front clamp and install the supplied brake-line heat wrap. The shared manual’s repeated muffler service number remains a point to confirm against the supplied instructions.

Manufacturer specifications

Pipe Diameter: 3.5" into muffler dual 2.25" out

Tip Size: 4"

Tip Exit: Truck Single Split Rear Exit

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