F-150 21-23 3.3L V6 AT 2 4WD 4DR CC SB EC STB (145.4 WB) XL XLT LARIAT KING RANCH PLATINUM LTD 3 2.25 S-TYPE S RD RL AC SR TIP: 4 RD X 14 CHROME 140878

Fitment

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Description

S-Type T-304 cat-back for listed 2021-2023 F-150 3.3L automatic cab/bed configurations. It converts the factory single outlet to split rear outlets with two bright-chrome 4-inch tips. Crew standard-bed and Extended long-bed installations require the respective 60556 or 60564 adapter, sold separately.

Manufacturer specifications

Pipe Diameter: 3" into muffler dual 2.25" out

Tip Size: 4"

Tip Exit: Truck Single Split Rear Exit

Installation

Professional installation recommended. Match stock revision, exact vehicle equipment and optional-adapter requirements. Resolve application holds before ordering.

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Specifications

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