New Exhaust Muffler
Fits 46-71 CJ-2A, 3A, 3B, 5, Jeepster Commando

Part # 641878

New Exhaust Muffler

Proper round design just like original - Highest quality guarantee.

Application
4-134 engine
V6-225 engine

Fits:
46-49 CJ-2A
49-53 CJ-3A
53-64 CJ-3B
55-71 CJ-5
67-71 Jeepster Commando (C101)

Product Pricing Table
Part # Price
641878

$75.99

MSRP:

$75.99

MSRP:

1 Item has been added to your cart!
Close

Product Videos

Questions & Answers

Please Wait...

Ask Question Add Answer

All questions will be displayed after moderation. All answers will be displayed after moderation.

Can you give me dimensions? inlet OD, outlet OD, length and diameter of muffler. Thanks

Willys Jeep Parts Tech:
Length: 18", Diameter: 6 3/4", Port 1: 1 1/2", Port 2: 1 5/8"

What should be the correct clamp?

Willys Jeep Parts Tech:
Both clamp kits we sell will work for this exhaust. See parts 2A0402 & 641874. Thanks

Hello, Just purchased a 1961 FC-150 to restore. Would this be the appropriate muffler?

Willys Jeep Parts Tech:
This may work, but I dont carry the exact muffler for the FC-150.

I have a 1970 CJ 5 with the 6-225 dauntless. Do you have the correct muffler for my application? All I see you have for the year and CJ 5 is for the 4 cyl. application.

Willys Jeep Parts Tech:
I'm sorry, this will not fit the CJ-5 with a V6. To get the V6 exhaust parts, try a local Midas shop. They should be able to make it up for you. Thanks!

I have a 46 CJ2A. I don't see any muffler hanging brackets or for tailpipe? Do you have?

Willys Tech:
We have two kits available part numbers: 2A0402 or 641874

What are the inlet and outlet pipe sizes. I think my system may have been changed from standard sizes.

Willys Tech:
They are approx 1-5/8 o.d. and 1-3/4 o.d. on opposite ends just like original.

What are the complete dimensions of this muffler

Willys Tech:
The muffler it self is 9.5 and the overall end to end is 18 in lengh.