Flowmaster American Thunder Cat-Back Exhaust System
SKU
FFQY-818169
List price
$1,124.95
Price
$898.95

Fits 2021-2025 Ford F-150 with 2.7, 3.5 and 5.0-liter, including PowerBoost hybrid models

Features
  • · Fits either PowerBoost or standard gas trucks with factory dual exhaust option.
  • · Max increases of up to 18 hp and 14 lb-ft over the stock exhaust at the wheels
  • · 3.0-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
  • · Large 4.50-inch Black Ceramic Coated Tips fill the bumper cut out better than the factory tip.
  • · Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
  • · Super 40 Series muffler delivers a deep, aggressive to moderate performance tone and improve 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
2021 Ford F-150 Tremor
2021 Ford F-150 SSV
2021 Ford F-150 Police Responder
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
2022 Ford F-150 Tremor
2022 Ford F-150 SSV
2022 Ford F-150 Police Responder
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
2023 Ford F-150 Tremor
2023 Ford F-150 SSV
2023 Ford F-150 Police Responder
2024 Ford F-150 Platinum
2024 Ford F-150 STX
2024 Ford F-150 XL
2024 Ford F-150 XLT
2024 Ford F-150 King Ranch
2024 Ford F-150 Lariat
2024 Ford F-150 Tremor
2024 Ford F-150 SSV
2024 Ford F-150 Police Responder
2025 Ford F-150 Platinum
2025 Ford F-150 STX
2025 Ford F-150 XL
2025 Ford F-150 XLT
2025 Ford F-150 King Ranch
2025 Ford F-150 Lariat
2025 Ford F-150 Tremor
2025 Ford F-150 SSV
2025 Ford F-150 Police Responder
Brand
FLOWMASTER
Category
Exhaust System Kit
Specs
Type: Cat-Back
Brand: Flowmaster
Finish: Natural
Tip Cut: Angle
Warning: California Proposition 65
Category: Exhaust
Material: 409 Stainless Steel
Tip Logo: Embossed
Tip Shape: Round
Tip Style: Single wall
part type: Exhaust System Kit
Exit Style: Dual Out Rear
Grade Type: Performance
Inlet Type: Flanged
Mount Type: Uses factory hangers
Tip Finish: Black Ceramic Coating
Tip Length: 11.00
Valve Type: Not Applicable
Single Dual: Dual
Sound Level: Aggressive / Moderate
System Type: Cat-back
Muffler Type: Reflection
Product Type: Exhaust System
Sub Category: Exhaust and Tail Pipes
Tip Diameter: 4.50
Tip Material: 304 Stainless Steel
Tip Quantity: 2
Clamping Type: Flat Band
Emission Code: 5
Exit Position: DOR
Muffler Color: Black
Muffler Shape: Oval
Pipe Material: 409 Stainless Steel
Exhaust Series: American Thunder
Muffler Finish: Black High-Temperature Paint Finish
Muffler Series: Super 40 Series
Tip Edge Style: Rolled
Valve Included: No
Clamps Included: Yes
Exhaust Tip Cut: Angled
Tubing Diameter: 3.00
Tubing Material: 409 Stainless Steel
Exhaust Tip Edge: Rolled Edge Angle Cut
Exhaust Tip Wall: Single Wall
Hangers Included: Yes
Muffler Material: 409 Stainless Steel
Muffler Quantity: 1
Exhaust Tip Color: Black
Exhaust Tip Shape: Round
Exhaust Tip Finish: Black Ceramic Coating
Exhaust Tip Length: 11.00
Muffler Body Shape: Oval
Muffler Body Width: 10.00
Tail Pipe Quantity: 2
Muffler Body Height: 4.50
Muffler Body Length: 10.25
Muffler Part Number: Kit Only
Exhaust Tip Diameter: 4.50
Exhaust Tip Material: 304 Stainless Steel
Exhaust Tip Quantity: 2
Main Piping Diameter: 3.00
Exhaust Tip Resonated: No
Muffler Body Material: 409 Stainless Steel
Muffler Flanged Inlet: No
Exhaust Tip Connection: Clamp-On
Muffler Flanged Outlet: No
Muffler Inlet Diameter: 3.00
Muffler Inlet Location: Center
Muffler Overall Length: 16.00
Exhaust System Kit Type: Cat-Back
Exhaust Tip Intercooled: No
Gasket Or Seal Included: No
Muffler Outlet Diameter: 3.00
Muffler Outlet Location: Dual
Muffler Outlet Quantity: 2
Muffler Inlet Connection: Slip-Fit
Spring Bolt Kit Included: No
Tail Pipe Tapered Outlet: No
Mounting Bracket Included: Yes
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: 3.00
California Proposition 65 Required: Yes
California Proposition 65 Chemical Name: Nickel (Metallic)