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Guaranteed to Fit2004 GMC Sierra 2500 HD Change Vehicle

Flowmaster®
2004 GMC Sierra 2500 HD - Muffler

Name: 2004 GMC Sierra 2500 HD Muffler 530513 by Flowmaster®
Brand: Flowmaster
SKU: F13530513
Price: 251.05 USD
Availability: InStock
Rating: 5 (1 reviews)

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$251.05

$310.00Save: $58.95(19%)

Manufacturer #530513

Guaranteed to Fit2004 GMC Sierra 2500 HD Change Vehicle

Qty:

Your Vehicle Fit Details

Vehicle Name

Submodel

Engine

Fitment Information

2004 GMC Sierra 2500 HD

SLE

8 Cyl 8.1L

2004 GMC Sierra 2500 HD

SLT

8 Cyl 6.0L

2004 GMC Sierra 2500 HD

8 Cyl 8.1L

2004 GMC Sierra 2500 HD

Base

8 Cyl 6.0L

2004 GMC Sierra 2500 HD

SLE

8 Cyl 6.0L

2004 GMC Sierra 2500 HD

SLT

8 Cyl 8.1L

2004 GMC Sierra 2500 HD

8 Cyl 6.0L

2004 GMC Sierra 2500 HD

Base

8 Cyl 8.1L

Highlights

Part:

Muffler

Brand:

Flowmaster

Series:

50 Series Big Block Series

Inlet Size:

3 in. Inlet Size

Outlet Size:

3.5 in. Outlet Size

Color Finish:

Black

Quantity Sold:

Sold individually

Warranty:

3-year Flowmaster limited warranty

Prop 65 Warning:

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Attachment Style:

Clamp-On or Weld-On

Body Length:

22 in. Body Length

Case Shape:

Oval

Height:

5 in. Height

Inlet Location:

Center (Dual)

Inlet Quantity:

Dual

Internal Construction:

Chambered

Material:

Made of Aluminized Steel

Outlet Location:

Offset

Outlet Quantity:

Single Outlet(s)

Overall Length:

28 in. overall length

Product Fit:

May Require Minor Modification

Recommended Use:

Performance Replacement

Sound Level:

Mild

Vehicle Fitment Information

Vehicle Name

Submodel

Engine

Fitment Information

2001-2002 GMC Sierra 2500 HD

8 Cyl 6.0L

2001-2002 GMC Sierra 2500 HD

8 Cyl 8.1L

2001-2003 Chevrolet Silverado 1500 HD

All Submodels

All Engines

2001-2003 GMC Sierra 1500 HD

All Submodels

All Engines

2001-2003 GMC Sierra 2500

All Submodels

All Engines

Page 1 of 7 | Showing 1 - 5 of 35 results

Product Information

FLOWMASTER – 50 SERIES BIG BLOCK MUFFLERS

Flowmaster’s Big Block mufflers turn your big rig – truck, SUV or motorhome – into something a little more pleasant to drive, giving it a nice, quiet tone and significant boost in horsepower, torque and fuel economy. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

Increases gas mileage, torque and horsepower
Backed by a lifetime warranty
Fully MIG-welded for maximum strength
Comes in stainless steel
Quick and easy installation
For large SUVs, big trucks, tow vehicles and motorhomes
Super quiet inside the cabin
Minimizes heat from the engine and vehicle wear-and-tear overall
Big resonance chamber keeps interior noise to a minimum
Dyno-tested

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Warranty Policy

Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.

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Easy Return Policy

We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.