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Flowmaster 50 Series HD Chambered Muffler

(Chevrolet Silverado 1500 2008-14, Silverado 2500 HD 2001-10, Silverado 3500 HD 2007-10, Express 3500 2001-07, Express 2500 2001-07 + 31 more models)

Manufacturer

Picture for manufacturer Flowmaster

Part Number

3 part numbers · from $277.95
7 reviews
Sale Price

from $277.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Flowmaster 50 Series HD Chambered Muffler is a heavy-duty performance exhaust muffler. It is built for trucks and other vehicles that need a deeper, more aggressive exhaust note without giving up durability. Flowmaster's chambered design gives each muffler its distinctive tone, so it works well as a performance muffler replacement or upgrade.

Key Features:

  • Chambered muffler design: Internal chambers tune the sound to a deep, aggressive tone.
  • Heavy-duty construction: Built for the demands of truck applications and daily use.
  • Aluminized steel construction: Resists corrosion and heat for long service life.
  • Performance flow: Reduces restriction compared to many stock mufflers, which can improve exhaust flow.
  • Bolt-in installation: Designed to replace the existing muffler with common exhaust tools.

Flowmaster is a well-known name in performance exhaust. The 50 Series HD gives you a rugged, great-sounding muffler for work trucks, tow rigs, and weekend performance builds.

Products specifications

Fits

Chevrolet Silverado 1500 2008-14, Silverado 2500 HD 2001-10, Silverado 3500 HD 2007-10, Express 3500 2001-07, Express 2500 2001-07, Silverado 2500 2001-04, Silverado 3500 2001-06, Silverado 2500 HD Classic 2007 + 28 more models

Select yours to see vehicle-specific options.

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3 items

Picture of Flowmaster 953558 50 Series HD Chambered Muffler Picture of Flowmaster 953558 50 Series HD Chambered Muffler Picture of Flowmaster 953558 50 Series HD Chambered Muffler Picture of Flowmaster 953558 50 Series HD Chambered Muffler Picture of Flowmaster 953558 50 Series HD Chambered Muffler Picture of Flowmaster 953558 50 Series HD Chambered Muffler
Flowmaster 953558 50 Series HD Chambered Muffler
Exhaust
Description
Specifications
Body Height5.00
Body MaterialAluminized steel
BrandFlowmaster
California Proposition 65No
CategoryExhaust
Clamps IncludedNo
ColorBlack
Emission Code5
Exhaust Tip Quantity0
Exhaust Tip QuantitySold Separately
FinishHigh-Temperature Paint
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet LocationOffset
Inlet Quantity1
Inlet TypeWeld-On
Inlet TypeClamp-On
Mount TypeUses New Hangers (Not Included)
Muffler Series50 Series HD
Muffler TypeChambered
Outlet ConnectionSlip-Fit
Outlet LocationOffset
Outlet Outside Diameter3.63
Outlet Quantity1
Part TypeExhaust Muffler
Product TypeStreet Mufflers
ReversibleNo
ShapeOval
Sound LevelModerate
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle TypeTruck/SUV
Vehicle TypeDiesel
$277.95
PART NUMBER: 953558
In Stock (10+)
Usually delivered within 2 days
Picture of Flowmaster 9530560 Series HD Chambered Muffler Heavy Duty Performance - 50 Picture of Flowmaster 9530560 Series HD Chambered Muffler Heavy Duty Performance - 50 Picture of Flowmaster 9530560 Series HD Chambered Muffler Heavy Duty Performance - 50 Picture of Flowmaster 9530560 Series HD Chambered Muffler Heavy Duty Performance - 50 Picture of Flowmaster 9530560 Series HD Chambered Muffler Heavy Duty Performance - 50
Flowmaster 9530560 Series HD Chambered Muffler Heavy Duty Performance - 50
Exhaust
Description
Specifications
Body Height5.00
Body MaterialAluminized steel
BrandFlowmaster
California Proposition 65No
CategoryExhaust
Clamps IncludedNo
ColorBlack
Emission Code5
Exhaust Tip Quantity0
Exhaust Tip QuantitySold Separately
FinishHigh-Temperature Paint
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter3.00
Inlet LocationOffset
Inlet Quantity1
Inlet TypeWeld-On
Inlet TypeClamp-On
Mount TypeUses New Hangers (Not Included)
Muffler Series50 Series HD
Muffler TypeChambered
Outlet ConnectionSlip-Fit
Outlet LocationCenter
Outlet Quantity1
Part TypeExhaust Muffler
Product TypeStreet Mufflers
ReversibleNo
ShapeOval
Sound LevelModerate
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle TypeTruck/SUV
Vehicle TypeDiesel
$277.95
PART NUMBER: 9530560
In Stock (10+)
Usually delivered within 2 days
Picture of Flowmaster 853558 50 Series HD Chambered Muffler for Heavy Duty Trucks Picture of Flowmaster 853558 50 Series HD Chambered Muffler for Heavy Duty Trucks Picture of Flowmaster 853558 50 Series HD Chambered Muffler for Heavy Duty Trucks
Flowmaster 853558 50 Series HD Chambered Muffler for Heavy Duty Trucks
Exhaust
Description
Specifications
Body Height5.00
Body Material409 Stainless Steel
BrandFlowmaster
California Proposition 65Yes
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 Chemical NameNickel (Metallic)
CategoryExhaust
Clamps IncludedNo
ColorBlack
Emission Code5
Exhaust Tip Quantity0
Exhaust Tip QuantitySold Separately
FinishHigh-Temperature Paint
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet LocationOffset
Inlet Quantity1
Inlet TypeWeld-On
Inlet TypeClamp-On
Muffler Series50 Series HD
Muffler TypeChambered
Outlet ConnectionSlip-Fit
Outlet LocationOffset
Outlet Outside Diameter3.63
Outlet Quantity1
Part TypeExhaust Muffler
Product TypeStreet Mufflers
ReversibleNo
ShapeOval
Sound LevelModerate
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle TypeTruck/SUV
Vehicle TypeDiesel
WarningCalifornia Proposition 65
$302.95
PART NUMBER: 853558
1 left at this price
Usually delivered within 2 days

Select & Customize

Good description of product, answered questions.

Quick and easy checkout

It fit good

Great service

So far so good

No shop around had the prop I needed. We had plans to fish but I hit a rock. The prop came in time to get back out on the water and get out limit!! Arrived next day!

Service and support were great, order arrived quickly and in good shape.

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