Aries Limited
16 West Jackson Street,
Medford, OR 97501

Phone: 650-279-6609
Email: Sales@amuffler.com


Model A Ford
Tapered Muffler Home


Installation Video

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Backpressure
Comparison Chart


Comparative Muffler Dimensions

Flange Details

Welding Details

Muffler Manufacture

1928 Muffler

Tailpipe Extension
for Model A Wagon


High Performance
Muffler


Product Price List

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HOTFOOTING Article

Dyno Test Speed Article

Our flange is exactly to specification


The photo above shows the four vastly different flanges found on the four mufflers.
Click to see an enlarged version.
 

 

An important consideration when shopping for a muffler is the exhaust flange. The manifold mounting flange on the less expensive mufflers is slightly undersize on the outside dimension. The flange on the Aires muffler is exactly to specifications. It is very large and is held very tightly when using an original forged muffler clamp— thus the clamp makes a correct fit. The muffler does not come loose nor does it leak.

Due to the wear and tear on the manifold from vibration of loose mufflers and corrosion, we recommend using a muffler sealer compound to make the seal. This can be purchased at almost any auto parts store. It is used to patch mufflers with holes— it has the consistency of tooth paste and should be applied around the flange prior to installation against the manifold.

Use a floor jack to hold the muffler in place while attaching the muffler clamp.

The photo at left shows the four vastly different flanges found on the four mufflers.

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