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AP Exhaust 700488 MSL Maximum Direct Fit Muffler Oval Aluminized Steel

(1964-1970 Ford Mustang; 2001-2006 Chevrolet Silverado 2500 HD; 1999-2001 Chevrolet Silverado 2500; 2004-2006 Chevrolet Silverado 3500 + 4 more models)

Part of: AP Exhaust MSL Maximum Direct Fit Muffler Oval Aluminized Steel

Other options in this family: AP Exhaust 700489 AP Exhaust 700487 AP Exhaust 700471 AP Exhaust 700463 AP Exhaust 700422

Manufacturer

Picture for manufacturer AP Exhaust

Part Number

700488
13 reviews
Sale Price

$113.60

In Stock (6)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The AP Exhaust 700488 MSL Maximum muffler is engineered to perform like original equipment, providing maximum sound control and reduced back pressure for a quiet, stock-like exhaust tone. Constructed from 100% aluminized steel, this direct-fit replacement muffler delivers long-lasting durability and corrosion resistance for extended service life.

Key Specifications:

  • Oval body design - 8.5" H x 11.5" W x 24" L
  • Dual 3.0" inlet diameter / Single 3.5" outlet diameter configuration
  • 28.25" overall length
  • Baffled internal construction

Professional-Grade Features:

  • Patented single cartridge muffler design for improved flow characteristics
  • Thick, expandable aluminized necks for longer life and easy sizing
  • Full-sized original equipment cross-sections with quality construction
  • Welded brackets reduce installation time and ensure OE fit and appearance

The MSL Maximum series from AP Exhaust is designed for professional installers who need reliable, stock-replacement performance without the premium price. This direct-fit muffler is engineered to meet or exceed OEM specifications for sound control, durability, and emissions performance.

Products specifications

Fits

1964-1970 Ford Mustang; 2001-2006 Chevrolet Silverado 2500 HD; 1999-2001 Chevrolet Silverado 2500; 2004-2006 Chevrolet Silverado 3500; 2001-2006 GMC Sierra 2500 HD; 1999-2001 GMC Sierra 2500; 2004-2006 GMC Sierra 3500; 1967-1970 Mercury Cougar

Body Material

Aluminized steel

Sound Level

OE comparable

Body Height

8.5

Muffler Type

Baffled

Outlet Type

Pipe

Series

MSL

Body Length

24

Outlet Quantity

1

Outlet Inside Diameter

3.5

Overall Length

28.25

Inlet Quantity

2

Body Width

11.5

Muffler Configuration

BB

Grade Type

Regular

Inlet Inside Diameter

3

Tunable

No

Outlet Location

Left Lower / Right Lower

Inlet Location

Left Upper

Shape

Oval

Heat Shield Attached

No

Inlet Type

Pipes

Package Type

Box

Easy order process!

Quick, efficient, professional

Great Price, easy to navigate website.

Site easy to navigate,good price+ discount for shipping

great pricing

Thanks for the service

Best yet!

First order with them. We ordered an exhaust system for our son's jeep, best price than other websites! Fast shipping! Highly recommend Autoplicity and will us them again!

great place to shop

Fast and easy

Easy web searching and good quality parts for reasonable price..customer friendly too!!!!!!

quick and easy......good price

I think I had to remind them to ship my item but once I did it shipped the next day. The package had the wrong label on it so I wondered if I got the right item but I did and all is well.

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