Flowmaster American Thunder Cat-Back Exhaust System
SKU
FFQY-818166
List price
$1,001.95
Price
$889.95

Fits 2021-2025 Ford F-150 with 3.5-liter PowerBoost Hybrid engine

Features
  • 3.00-inch and 3.5-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
  • A 5.00-inch black ceramic coated stainless steal tip add a custom look to the vehicle
  • Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • A specially tuned resonator delivers a deep, moderate to mild performance tone and improves exhaust flow
  • Lifetime Limited Warranty
Vehicle Fitment
2021 Ford F-150 Limited
2021 Ford F-150 Platinum
2021 Ford F-150 XL
2021 Ford F-150 XLT
2021 Ford F-150 King Ranch
2021 Ford F-150 Lariat
2022 Ford F-150 Limited
2022 Ford F-150 Platinum
2022 Ford F-150 XL
2022 Ford F-150 XLT
2022 Ford F-150 King Ranch
2022 Ford F-150 Lariat
2023 Ford F-150 Limited
2023 Ford F-150 Platinum
2023 Ford F-150 XL
2023 Ford F-150 XLT
2023 Ford F-150 King Ranch
2023 Ford F-150 Lariat
2024 Ford F-150 Platinum
2024 Ford F-150 STX
2024 Ford F-150 XLT
2024 Ford F-150 King Ranch
2024 Ford F-150 Lariat
2025 Ford F-150 Platinum
2025 Ford F-150 STX
2025 Ford F-150 XLT
2025 Ford F-150 King Ranch
2025 Ford F-150 Lariat
Brand
FLOWMASTER
Category
Exhaust System Kit
Specs
Type: Cat-Back
Brand: Flowmaster
Finish: Natural
Warning: California Proposition 65
Category: Exhaust
Material: 409 Stainless Steel
Tip Shape: Round
Exit Style: Single Out Rear
Grade Type: Performance
Inlet Type: Clamp-On
Valve Type: Not Applicable
Heat Shield: No
Sound Level: Moderate/Mild
Muffler Type: Chambered
Sub Category: Exhaust and Tail Pipes
Clamping Type: Flat Band
Emission Code: 5
Exit Position: Dual Out Side
Pipe Material: 409 Stainless Steel
Exhaust Series: American Thunder
Muffler Finish: Black High-Temperature Paint Finish
Valve Included: No
Clamps Included: Yes
Exhaust Tip Cut: Angled
Exhaust Tip Edge: Rolled Edge Angle Cut
Exhaust Tip Wall: Single Wall
Hangers Included: Yes
Muffler Quantity: 1
Exhaust Tip Color: Black
Exhaust Tip Shape: Round
Exhaust Tip Finish: Black Ceramic Coating
Exhaust Tip Length: 12.00
Muffler Body Shape: Oval
Muffler Body Width: 10.00
Tail Pipe Quantity: 1
Muffler Body Height: 5.00
Muffler Body Length: 15.00
Exhaust Tip Diameter: 5.00
Exhaust Tip Material: 304 Stainless Steel
Exhaust Tip Quantity: 1
Main Piping Diameter: 3.50
Exhaust Tip Resonated: No
Muffler Body Material: 409 Stainless Steel
Muffler Flanged Inlet: No
Exhaust Tip Connection: Clamp-On
Muffler Flanged Outlet: No
Exhaust System Kit Type: Cat-Back
Exhaust Tip Intercooled: No
Gasket Or Seal Included: No
Muffler Outlet Quantity: 1
Muffler Inlet Connection: Slip-Fit
Spring Bolt Kit Included: No
Tail Pipe Tapered Outlet: No
Mounting Bracket Included: No
Muffler Outlet Connection: Slip-Fit
Catalytic Converter Quantity: 0
Muffler Inlet Inside Diameter: 3.00
Muffler Inlet Outside Diameter: 3.13
Tail Pipe Outlet Outside Diameter: 3.50
California Proposition 65 Required: Yes
California Proposition 65 Chemical Name: Nickel (Metallic)