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Flowmaster Flow FX Direct Fit Cat-Back Exhaust System

(2025 Ram 1500 Limited/Limited Longhorn/Tungsten; 2017-2026 Ford F-250 Super Duty; 2017-2026 Ford F-350 Super Duty)

Manufacturer

Picture for manufacturer Flowmaster

Part Number

2 part numbers · from $425.95
6 reviews
Sale Price

from $425.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Flowmaster Flow FX Direct Fit Cat-Back Exhaust System is a performance cat-back exhaust built for truck and SUV owners. It gives you a deeper, more powerful exhaust note and better exhaust flow, and it keeps the factory look and fit. The system attaches behind the catalytic converter. It replaces the restrictive stock exhaust, including the muffler and tailpipe, with a free-flowing setup.

Key Features:

  • Flow FX performance muffler: The "straight-through" design gives an aggressive to moderate sound. You get a deep tone outside the vehicle and minimal interior resonance.
  • Stainless steel construction: The system is made of durable stainless steel for long-term corrosion resistance.
  • Mandrel-bent tubing: Smooth, consistent bends keep exhaust flow unrestricted. This helps the engine make more power.
  • Black ceramic-coated stainless tips: Large exhaust tips give the vehicle a custom look.
  • Direct-fit design: The system uses the factory hanger locations. Installation is quick, with no cutting or welding, and you can do it at home.
  • Hardware and instructions: Each system comes with the hardware and installation instructions its design calls for.
  • Lifetime Limited Warranty: Flowmaster backs the system with its warranty.

Flowmaster has been making performance mufflers and exhaust systems for decades. The Flow FX line gives you a sound and performance upgrade without a complicated installation. It suits daily drivers, work trucks and weekend builds.

Products specifications

Fits

2025 Ram 1500 Limited/Limited Longhorn/Tungsten; 2017-2026 Ford F-250 Super Duty; 2017-2026 Ford F-350 Super Duty

Select yours to see vehicle-specific options.

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2 items

Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System
Flowmaster 718102 Flow FX Direct Fit Cat-Back Exhaust System
Exhaust
Description
Specifications
Body Length10.00
Body Material409 Stainless Steel
BrandFlowmaster
California Proposition 65Yes
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 Chemical NameNickel (Metallic)
California Proposition 65 RequiredYes
Catalytic Converter IncludedNo
CategoryExhaust
Clamping TypeFlat Band
Clamps IncludedYes
ColorNatural
Emission Code5
Exhaust SeriesFlowFX
Exhaust Tip Quantity0
Exit PositionOEM
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Heat ShieldNo
Heat Shield AttachedNo
Inlet Diameter3.5
Inlet LocationCenter
Inlet Quantity1
Inlet TypeSlip-Fit
Main Piping DiameterCenter
Material409 Stainless Steel
Mount TypeUses Factory Hangers
Muffler Body Length10
Muffler Body Length (in)10
Muffler Body Material409 Stainless Steel
Muffler Body ShapeRound
Muffler ColorNatural
Muffler FinishNatural
Muffler Inlet LocationCenter
Muffler Material409 Stainless Steel
Muffler Outlet LocationCenter
muffler part numberKit Only
Muffler Quantity1
Muffler SeriesFlowFX
Muffler ShapeRound
Muffler TypeAbsorption
Outlet Diameter3.5
Outlet LocationCenter
Outlet Quantity1
Outlet TypeSlip-Fit
Part TypeExhaust Muffler Assembly
Pipe Material409 Stainless Steel
Product TypeExhaust System
ShapeRound
Single DualSingle
Sound LevelAggressive / Moderate
Sub CategoryMufflers
System TypeDirect-Fit Muffler
Tubing Diameter3.5
Tubing Diameter (in)3.5
Tubing Material409 Stainless Steel
TypeDirect-fit Muffler
Type of MufflerAbsorption
Valve Actuator IncludedNo
Valve IncludedNo
Valve TypeNot Applicable
Vehicle TypeTruck/SUV
WarningCalifornia Proposition 65
$425.95
PART NUMBER: 718102
In Stock (10+)
Usually delivered within 2 days
Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System Picture of Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System
Flowmaster 718203 Flow FX Direct Fit Cat-Back Exhaust System
Description
Specifications
Body Height5.00
Body Length10.75
Body Material409 Stainless Steel
BrandFlowmaster
California Proposition 65 Chemical NameNickel (Metallic)
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 RequiredYes
Catalytic Converter Quantity0
Clamping TypeFlat Band
Clamps IncludedYes
ColorSilver
Emission Code5
Exhaust SeriesFlowFX
Exit PositionDOR
Exit StyleDual Out Rear
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Heat Shield AttachedNo
Inlet Inside Diameter2.75
Inlet LocationDual
Inlet Quantity2
Inlet TypeFlanged
Material409 Stainless Steel
Mount TypeUses Factory Hangers
Mounting Bracket IncludedNo
Muffler Body Length10.75
Muffler Body Length (in)10.75
Muffler Body Material409 Stainless Steel
Muffler Body ShapeOval
Muffler ColorNatural
Muffler FinishBrushed
Muffler Flanged InletYes
Muffler Flanged OutletNo
Muffler Inlet ConnectionWelded Flange
Muffler Inlet Diameter3
Muffler Inlet Locationdual inlet
Muffler Material409 Stainless Steel
Muffler Outlet ConnectionSlip-Fit
Muffler Outlet Diameter3
Muffler Outlet LocationDual Outlet
Muffler Outlet Quantity2
muffler part numberKit Only
Muffler Quantity1
Muffler SeriesFlowFX
Muffler ShapeOval
Muffler TypeAbsorption
Outlet Inside Diameter2.75
Outlet LocationDual
Outlet Quantity2
Outlet TypeSlip-Fit
Overall Length59
Pipe Material409 Stainless Steel
Product TypeExhaust System
Single DualDual
Sound LevelModerate
Spring Bolt Kit IncludedNo
System TypeDirect-Fit Muffler
Tip StyleNot Included
Tubing Diameter (in)3
Tubing MaterialUses factory hangers
TypeDirect-fit Muffler
Type of MufflerAbsorption
Vehicle TypeTruck/SUV
WarningCalifornia Proposition 65
$452.95
PART NUMBER: 718203
4 left at this price
Usually delivered within 2 days

Select & Customize

very professional!!

Fast and easy. Good prices.

Great

Easy to order and check out

sistema super accesible

However I need to return this part because it is apparently not compatible with my vehicle! Please send me a return document and address.

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