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Walker Exhaust 42531 Heavy Duty Exhaust Stack Pipe 4 Inch Inlet Outlet

(2003-2004, 2007-2009 Dodge Ram 2500; 2003-2004, 2007-2009 Dodge Ram 3500)

Part of: Walker Exhaust Premium Exhaust Pipes

Other options in this family: Walker Exhaust 53421 Walker Exhaust 46973 Walker Exhaust 53539 Walker Exhaust 53624 Walker Exhaust 46974

Manufacturer

Picture for manufacturer Walker Exhaust

Part Number

42531
5 reviews
Sale Price

$22.23

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Walker Exhaust 42531 is a heavy-duty exhaust stack pipe engineered for commercial and industrial vehicle applications. This premium replacement pipe features a 4-inch inlet (ID) and 4-inch outlet (ID) configuration, providing optimal exhaust flow for trucks and heavy equipment.

Key Features:

  • 100% aluminized steel construction for superior corrosion resistance and durability
  • Precision-bent using advanced mandrel bending equipment to maintain consistent diameter
  • Fixture-checked during manufacturing to ensure exact OEM fitment
  • Heavy-duty design built to withstand harsh commercial operating conditions
  • Quick and easy installation with no modifications required

Walker Exhaust is a trusted leader in emissions control and exhaust system components, offering comprehensive coverage for domestic, import, and commercial vehicles. This stack pipe meets stringent quality standards and is backed by Walker's reputation for reliable, long-lasting performance.

Products specifications

Fits

2003-2004, 2007-2009 Dodge Ram 2500; 2003-2004, 2007-2009 Dodge Ram 3500

Prop 65

No

Universal Or Specific Fit

Universal

Finish

Aluminized

Outlet Quantity

1

Inlet Quantity

1

Material

Steel

Outlet Type

Pipe Connection

Outlet Inside Diameter

4

Inlet Type

Pipe Connection

Length

24

Inlet Inside Diameter

4

Outlet 1 Inside Diameter

4

Outlet 1 Type

Pipe Connection

Inlet 1 Type

Pipe Connection

Inlet 1 Inside Diameter

4

I was very pleased with my transaction with Autoplicity. My order was shipped the next day and received the following day. The pricing was also the best I could find. I would definitely buy from them again and recommend them to others.

Great

very prompt service,items were in stock and shipped next day,salesman was helpful and friendly.Will place in favorites and do buisness with again.

fast process so far

Lowest prices, free and fast shipping, excellent product.

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