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MUFFLERS & RESONATORS
A-body
Stainless Magnum Mufflers
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Stainless Magnum Mufflers
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Your Price:
$240.00
A-body mufflers and B-body mufflers.
Part Number:
ACM-1255
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A-Body (ACM1255)
B-Body(ACM1255B)
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Description
409 Stainless steel Magnum series mufflers are used when unrestricted full flow is required. Magnums are more aggressive-sounding without being obnoxiously loud.
The exhaust note is aggressive under load and at about 22-2800 RPM there could be interior resonation, as with any high-performance muffler. This may change depending on cam profile, induction and gearing. At cruise the Magnum muffler is mellow in tone with minimum interior resonation. An excellent choice for a 273 Hi-Po A-body and many B-body applications.
These have an 18" ( A-body) 20" (B-body) case length and come in 2.25" inlet and outlet. When ordered with an Accurate Exhaust exhaust system the proper inlet/outlet sizing is test fitted to the exhaust system.
To get an idea of the sound check out the video below..........
https://youtu.be/DW8bPKbTKj4
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