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Exhaust Muffler-4WD, 143.5" WB AP Exhaust 700488

4.1414 product ratings

CARiD AUTOPARTS (126795)

97.1% positive feedback

Price:

$96.35

Free shipping

Estimated delivery Fri, Aug 29 - Wed, Sep 3

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler (700488) by AP Exhaust®. Muffler Body Length: 24". Muffler Overall Length: 28.25". Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but instead on an owner’s desire for power and sound.

Ratings and Reviews

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4.1

14 product ratings

8 users rated this 5 out of 5 stars
1 users rated this 4 out of 5 stars
4 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 13 reviews

by 442william
Jul 26, 2025
My 2003 Silverado 2500HD is a 6.0L gas m...
My 2003 Silverado 2500HD is a 6.0L gas motor.. this muffler had the correct TWO 3 inlets, but NOT the correct TWO 3 Outlets. Only has ONE 3.5 Outlet.. .....Muffler Shop had to Adapt / Modify the 2 Tailpipe outlets into ONE & relocate 1 muffler support Bracket in order for it to fit properly... Disappointing !!! Would NOT purchase again.... It is also LOUDER than Original Factory GM muffler, thought it was supposed to Quiet...
Verified purchase: YesCondition: New
by evansradiator_5
Jan 18, 2022
Good part
Good muffler, fits well with new tail pipe.
Verified purchase: YesCondition: New
by bbou23
Dec 01, 2020
muffler
this has bigger inlet and a lot bigger outlet ,two increasers and a larger tail pipe makes it work
Verified purchase: YesCondition: New
by clarsla-55
Aug 21, 2022
Muffler change out
Where you changed the two in and two out to two in and one out cause me to have to buy a new tailpipe
Verified purchase: YesCondition: New
by samdesi
Aug 17, 2020
Good price.
Name.Brand.AP muffler exact fit for my truck at 1/3 the price i could find locally.
Verified purchase: YesCondition: New
by keithrice
Mar 17, 2020
Perfect !
Verified purchase: YesCondition: New
by bretgendrea-0
Aug 12, 2020
Great value
Great muffler, smooth sound, just like factory
Verified purchase: YesCondition: New
by jedani-9
Sep 10, 2024
Good quality and the mechanic said it was a perfect fit.
I recommend anyone interested in this muffler will be very satisfied with the quality.
Verified purchase: YesCondition: New
by panam_5555
Apr 06, 2021
Not happy
Not quiet , this muffler works perfect, but it's more like a turbo than a stock muffler. I'm very disappointed!!!!!!!
Verified purchase: YesCondition: New
by _tah5txis4s@deleted
Jan 06, 2020
Not a direct fit as mentioned
Not a direct fit
Verified purchase: YesCondition: New