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Flowmaster

Flowmaster Flow FX Direct Fit Muffler

Fits 2021-2024 Ford F-150 with 2.7, 3.5 and 5.0-liter non-PowerBoost engines with factory dual tailpipes

Part # 718172 Be the first to write a review

Flowmaster Flow FX Direct Fit Muffler

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MSRP $445.00
$359.95
Save $85.05 (19%)
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details
This Flowmaster® FlowFX Direct-Fit Muffler system for the 2021-2024 Ford F-150 trucks with the 2.7, 3.5 or 5.0-liter engines is manufactured using durable 409 stainless steel throughout and features 3.00-inch mandrel bent pipes for optimum exhaust gas flow. A Flowmaster FlowFX Series muffler is used for an aggressive to moderate sound level and maximum performance. Performance increases on the dyno revealed an increase of 18 hp and 14 ft/lbs. at the rear wheels. This system connects directly to the factory dual tail pipes and uses all the existing factory hangers. Includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.

Features:

  • Large 3.00-inch Mandrel bent pipes for superior flow and power
  • Flowmaster FlowFX series muffler offers increased performance
  • FlowFX straight through design offers a deep powerful sound
  • Max power gains of 18 hp and14 lb-ft at the rear wheels
  • 409 stainless steel constuction for extra durability
  • Connects directly to the factory dual tailpipes for a simple installation
  • Lifetime limited Warranty
Brand Flowmaster
Emission Code5
Exhaust SeriesFlowFX
Exit PositionN/A
Material409 Stainless Steel
Mount TypeUses factory hangers
Muffler Body Length14 IN
Muffler ColorNatural
Muffler Finishunpainted
Muffler Inlet Diameter3
Muffler Inlet Locationcentered
Muffler Material409S Stainless Steel
Muffler Outlet Diameter3
Muffler Outlet Locationdual outlet
Muffler Overall Length20 IN
Muffler Part NumberKit Only
Muffler Quantity1
Muffler SeriesFlowFX
Muffler ShapeOval
Muffler TypeAbsorption / Glasspack
Product TypeExhaust System
Single DualDual
Sound LevelAggressive / Moderate
System TypeDirect-fit Muffler
Tip StyleNot Included
Tubing Diameter3 IN
Tubing Material409 Stainless Steel
UPC090127846544
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number718172
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Instructions - fm_warranty_general.pdf
Instructions - 718172_instructions.pdf
This system replaces ONLY the Factory muffler and over axle pipes and reuses the factory dual tail pipes and tips. Does not fit PowerBoost hybrid models. Does not fit models with OEM active exhaust option.

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