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Flowmaster Flow FX Cat-Back Exhaust System for 2021-2026 Ford F-150

Part # 718115

  • Flow FX Series performance muffler offers an aggressive to moderate sound level and increased performance
  • 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
  • Max dyno gains of 13 hp and 16 lb-ft at the rear wheels
  • 3.00-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power
  • Includes all necessary hardware for an at home installation
  • 4.50-inch black ceramic coated tip adds a custom look
  • Uses factory hanger locations for easy installation
  • Lifetime Limited Warranty

Description

Flowmaster introduces our Flow FX stainless steel cat-back exhaust system for the 2021-2026 Ford F-150 trucks with the 2.7, 3.5, and 5.0-liter engines. This system uses a Flow FX series muffler for an aggressive to moderate sound level and increased performance. 3.00-inch mandrel bent 409 stainless steel tubing allows for maximum exhaust flow and durability. This system use a larger 4.50-inch black ceramic-coated tip for a custom look. Max dyno gains of 13 hp and 16 lb-ft at the rear wheels. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.

Specifications

CARB (California) CompliantYes
Catalytic Converter IncludedNo
Catalytic Converter Quantity0
Clamping TypeFlat Band
Clamps IncludedYes
Exhaust SeriesFlow FX
Exhaust Tip ColorBlack
Exhaust Tip ConnectionClamp-On
Exhaust Tip CutAngled
Exhaust Tip Diameter4.50 in
Exhaust Tip EdgeRolled Edge
Exhaust Tip FinishBlack Ceramic Coating
Exhaust Tip IntercooledNo
Exhaust Tip Length11.00 in
Exhaust Tip Material304 Stainless Steel
Exhaust Tip Quantity1
Exhaust Tip ResonatedNo
Exhaust Tip ShapeRound
Exhaust Tip WallSingle Wall
Exit StyleSingle Out Side
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Inlet TypeFlanged
Main Piping Diameter3.00 in
Mount TypeUses Factory Hangers
UPC / GTIN00090127130049
WarrantyManufacturer's Limited Lifetime Warranty

Fits these vehicles

YearMakeModelSubmodelEngineNote
2021 - 2023FordF-150King Ranch, Lariat, Limited, Platinum, Police Responder, SSV, Tremor, XL, XLT2.7L V6, 3.5L V6, 5.0L V8Black Ceramic Tip Finish, Does not fit models with factory dual exhaust, active valve exhaust or hybrid Powerboost
2024 - 2026FordF-150King Ranch, Lariat, Platinum, Police Responder, SSV, STX, Tremor, XL, XLT2.7L V6, 3.5L V6, 5.0L V8Black Ceramic Tip Finish, Does not fit models with factory dual exhaust, active valve exhaust or hybrid Powerboost