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Flowmaster FlowFX Cat-Back Performance Muffler

(Ford Mustang 1986-2013, F-250 Super Duty 1999-2004, F-350 Super Duty 1999-2004, Expedition 2003-10, F-250 1999; Chevrolet Camaro 2010-13 + 20 more models)

Manufacturer

Picture for manufacturer Flowmaster

Part Number

4 part numbers · from $84.95
7 reviews
Sale Price

from $84.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Flowmaster FlowFX performance muffler line is built for enthusiasts who want a deeper, more aggressive exhaust note than a stock or chambered muffler gives, at a sensible price. Each FlowFX muffler (also called a straight-through or cat-back muffler) has a moderate performance tone outside the vehicle and a mild to moderate tone inside. That keeps cabin drone low on daily drivers, trucks, and muscle cars.

Key Features:

  • Straight-through design: A large perforated stainless steel core is surrounded by high-temperature sound-absorbing material. It gives a deep, traditional, mellow tone and good exhaust flow.
  • 409S stainless steel construction: The bright stainless case is fully welded for good looks and long service life.
  • Moderate sound level: The tone is different from a chambered muffler and does not get harsh.
  • Reversible internal flow design on many models: These mufflers can be installed in either direction to suit the offsets a particular exhaust layout needs.
  • Compact case: The case is made for show-quality looks and easy fitting under the vehicle.
  • Branded styling: The FlowFX logo is embossed on the case.

FlowFX mufflers are a durable, good-looking way to get a better exhaust sound and flow from the Flowmaster name. Each part number has its own inlet and outlet configuration, so choose the one that matches your exhaust layout.

Products specifications

Fits

Ford Mustang 1986-2013, F-250 Super Duty 1999-2004, F-350 Super Duty 1999-2004, Expedition 2003-10, F-250 1999; Chevrolet Camaro 2010-13, Impala 1994-96, Blazer 1987-91, Caprice 1966-73, 1994-96, K5 Blazer 1976-78 + 16 more models

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4 items

Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler Picture of Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler
Flowmaster 71229 FlowFX Cat-Back Exhaust Muffler
Exhaust
Description
Specifications
Body Height4.00
Body Material409 Stainless Steel
BrandFlowmaster
California Proposition 65Yes
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 Chemical NameNickel (Metallic)
CategoryExhaust
Clamps IncludedNo
ColorSilver
Emission Code5
Exhaust Tip Quantity0
Exhaust Tip QuantitySold Separately
FinishNatural
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter3.00
Inlet LocationOffset
Inlet Quantity1
Inlet TypeWeld-On
Inlet TypeClamp-On
Muffler SeriesFlowFX
Muffler TypeAbsorption
Outlet ConnectionSlip-Fit
Outlet LocationCenter
Outlet Quantity1
Outlet TypeSingle
Overall Length20.00
Part TypeExhaust Muffler
Product TypeStreet Mufflers
ReversibleYes
ShapeOval
Sound LevelModerate
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle TypeClassic Muscle Car
Vehicle TypeStreet/Strip
Vehicle TypeStreet Rod
Vehicle Type4/6 CYL Engine
Vehicle TypeTruck/SUV
Vehicle TypeLate Model Muscle Car
WarningCalifornia Proposition 65
$109.95
PART NUMBER: 71229
In Stock (10+)
Usually delivered within 2 days
Picture of Flowmaster 71419 FlowFX Cat-Back Muffler - Stainless Steel Performance Exhaust Picture of Flowmaster 71419 FlowFX Cat-Back Muffler - Stainless Steel Performance Exhaust Picture of Flowmaster 71419 FlowFX Cat-Back Muffler - Stainless Steel Performance Exhaust Picture of Flowmaster 71419 FlowFX Cat-Back Muffler - Stainless Steel Performance Exhaust
Flowmaster 71419 FlowFX Cat-Back Muffler - Stainless Steel Performance Exhaust
Exhaust
Description
Specifications
Body Height4.00
Body Material409 Stainless Steel
Body Width4.00
BrandFlowmaster
California Proposition 65Yes
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 Chemical NameNickel (Metallic)
CategoryExhaust
Clamps IncludedNo
ColorSilver
Emission Code5
Exhaust Tip Quantity0
Exhaust Tip QuantitySold Separately
FinishNatural
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter3.00
Inlet LocationCenter
Inlet Quantity1
Inlet TypeWeld-On
Inlet TypeClamp-On
Muffler SeriesFlowFX
Muffler TypeAbsorption
Outlet ConnectionSlip-Fit
Outlet LocationCenter
Outlet Quantity1
Outlet TypeSingle
Overall Length20.00
Part TypeExhaust Muffler
Product TypeStreet Mufflers
ReversibleYes
ShapeRound
Sound LevelModerate
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle TypeClassic Muscle Car
Vehicle TypeStreet/Strip
Vehicle TypeStreet Rod
Vehicle Type4/6 CYL Engine
Vehicle TypeTruck/SUV
Vehicle TypeLate Model Muscle Car
WarningCalifornia Proposition 65
$99.95
PART NUMBER: 71419
In Stock (10+)
Usually delivered within 2 days
Picture of Flowmaster 71235 FlowFX Cat-Back Performance Muffler Picture of Flowmaster 71235 FlowFX Cat-Back Performance Muffler Picture of Flowmaster 71235 FlowFX Cat-Back Performance Muffler Picture of Flowmaster 71235 FlowFX Cat-Back Performance Muffler
Flowmaster 71235 FlowFX Cat-Back Performance Muffler
Exhaust
Description
Specifications
Body Height4.00
Body Material409 Stainless Steel
BrandFlowmaster
California Proposition 65Yes
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 Chemical NameNickel (Metallic)
CategoryExhaust
Clamps IncludedNo
ColorSilver
Emission Code5
Exhaust Tip Quantity0
Exhaust Tip QuantitySold Separately
FinishNatural
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter2.25
Inlet Inside Diameter2.25
Inlet LocationOffset
Inlet Outside Diameter2.38
Inlet Quantity1
Inlet TypeWeld-On
Inlet TypeClamp-On
Muffler SeriesFlowFX
Muffler TypeAbsorption
Outlet ConnectionSlip-Fit
Outlet Inside Diameter2.25
Outlet LocationOffset
Outlet Outside Diameter2.38
Outlet Quantity1
Outlet TypeSingle
Overall Length20.00
Part TypeExhaust Muffler
Product TypeStreet Mufflers
ReversibleYes
ShapeOval
Sound LevelModerate
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle TypeTruck/SUV
Vehicle TypeStreet Rod
Vehicle Type4/6 CYL Engine
Vehicle TypeClassic Muscle Car
Vehicle TypeStreet/Strip
Vehicle TypeLate Model Muscle Car
WarningCalifornia Proposition 65
$99.95
PART NUMBER: 71235
In Stock (10+)
Usually delivered within 2 days
Picture of Flowmaster 71416 FlowFX Straight-Through Performance Muffler Picture of Flowmaster 71416 FlowFX Straight-Through Performance Muffler Picture of Flowmaster 71416 FlowFX Straight-Through Performance Muffler Picture of Flowmaster 71416 FlowFX Straight-Through Performance Muffler Picture of Flowmaster 71416 FlowFX Straight-Through Performance Muffler Picture of Flowmaster 71416 FlowFX Straight-Through Performance Muffler
Flowmaster 71416 FlowFX Straight-Through Performance Muffler
Exhaust
Description
Specifications
Body Height4.00
Body Material409 Stainless Steel
Body Width4.00
BrandFlowmaster
California Proposition 65Yes
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 Chemical NameNickel (Metallic)
CategoryExhaust
Clamps IncludedNo
ColorSilver
Emission Code5
Exhaust Tip Quantity0
Exhaust Tip QuantitySold Separately
FinishNatural
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter2.50
Inlet Inside Diameter2.50
Inlet LocationCenter
Inlet Outside Diameter2.63
Inlet Quantity1
Inlet TypeWeld-On
Inlet TypeClamp-On
Muffler SeriesFlowFX
Muffler TypeAbsorption
Outlet ConnectionSlip-Fit
Outlet LocationCenter
Outlet Outside Diameter2.63
Outlet Quantity1
Outlet TypeSingle
Overall Length20.00
Part TypeExhaust Muffler
Product TypeStreet Mufflers
ReversibleYes
ShapeRound
Sound LevelModerate
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle TypeClassic Muscle Car
Vehicle TypeStreet/Strip
Vehicle TypeStreet Rod
Vehicle Type4/6 CYL Engine
Vehicle TypeTruck/SUV
Vehicle TypeLate Model Muscle Car
WarningCalifornia Proposition 65
$84.95
PART NUMBER: 71416
2 left at this price
Usually delivered within 2 days

Select & Customize

Great service

EASY

Simple ordering process.

Website was relatively easy and the delivery time was great.

Easy to maneuver through the site, will recommend this site to others.

Great! Got all my things and everything fit!!

I bought my item from them due to the original site I bought from kept telling me my item was back ordered and didnt know when they would have one. It was easy and painless to order and received my item in a timely matter. The price was good especially seeing what other sites were charging, not the lowest price but we'll worth the extra 20 bucks I paid. Will buy from them again if they have what I need.

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