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AP Exhaust 2548 Challenge Series Direct-Fit Replacement Muffler

(2001-2007 Chevrolet Silverado 2500 HD; 2001-2005 Chevrolet Silverado 3500; 2001-2007 GMC Sierra 2500 HD; 2001-2005 GMC Sierra 3500; 2014-2016 Infiniti Q50)

Manufacturer

Part Number

2548
Sale Price

$111.72

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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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 AP Exhaust 2548 is a direct-fit replacement muffler from the Challenge series, engineered to restore factory exhaust performance and sound quality. Designed as an OE-style replacement, this muffler delivers a reliable, long-lasting solution for vehicles requiring a precision-matched exhaust component.

Key Features:

  • Challenge series construction for durable, OE-equivalent performance
  • Direct-fit design for straightforward, no-modification installation
  • Aluminized steel construction for corrosion resistance and extended service life
  • Engineered to meet or exceed original equipment specifications
  • Restores proper exhaust flow and factory-level sound attenuation

AP Exhaust is a trusted name in the automotive aftermarket, with decades of experience producing replacement exhaust components. The 2548 muffler is built to exacting tolerances, ensuring a proper fit and reliable performance for the life of the vehicle.

Products specifications

Fits

2001-2007 Chevrolet Silverado 2500 HD; 2001-2005 Chevrolet Silverado 3500; 2001-2007 GMC Sierra 2500 HD; 2001-2005 GMC Sierra 3500; 2014-2016 Infiniti Q50

Series

Challenge

Body Length

20

Outlet Location

Left Center

Outlet Type

Pipe

Inlet Location

Right Center

Inlet Type

Pipe

Body Material

Aluminized steel

Sound Level

OE comparable

Muffler Type

Baffled

Body Height

8.5

Body Width

11.5

Inlet Quantity

1

Outlet Quantity

1

Tunable

No

Overall Length

29

Outlet Inside Diameter

3

Shape

Oval

Inlet Inside Diameter

3

Grade Type

Regular

Heat Shield Attached

No

Muffler Configuration

O/OO

Outlet Inside Diameter (in)

3

great price

Thanks

Easy to navigate website.

Thanks

good price, 20% off was a bit deceiving

So far so good

I was unable to use PayPal or Amazon Pay.

easy

Great prices for the parts I needed to replace on my SUV, a bit hard to reach customer service when I had a question about the order. When I finally did reach CS, question was answered without any issues, shipping costs seem a bit high.

Thanks.

Best price anywhere for a brand name item. Fast inexpensive shipping!

Cheapest

No issues at all and a very good price to boot. What could be better? Will definitely order from them again.

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