Flowmaster 8425453 Super 44 Series Muffler
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This will require the services of a skilled custom exhaust fabricator.
2 1/2" inlet, 3" outlet
Dual two is correct. A single 3 inch outlet and a 5 inch inlet are provided.
Measure the diameter of the pipes going into the muffler and the diameter of the pipe going out of the muffler while lying down under your truck. It will fit if the dimensions match and you are capable of welding and adapting. If not, go to a parts store and purchase a direct fit replacement.
Selected User Reviews For Flowmaster 8425453 Super 44 Series Muffler
This sounds great on a 1977 Ford F150 with a 400.
For a custom installation on a truck, this was the material of choice. It has the typical Flowmaster sound, which is loud but not unpleasant. stainless steel, as well.
The sound quality is excellent. My superduty's fuel mileage may have actually increased as a result of it. However, it is a little louder than a moderate tune.
Fits perfectly in my 2019 Toyota Tundra and sounds even better.
It has a deep tone to it. At highway speeds, it has a drone. Although Flowmaster was not my first choice, it was one of the more affordable options. Because it's used on a work truck, the less expensive option wins.
That sounds fantastic!.
It was the way things were at the time. However, one of the inlet pipes was dented when it arrived.
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