These mufflers have a raspy snarl when you rev the motor....they have a deep tone at idle and cruising speed but not obnoxiously loud. I've always bought Flowmasters, they deliver on sound and performance.
Verified purchase: Yes | Condition: New
They have a great sound. No resonance in the cab of my old 48 Ford pickup.
Verified purchase: Yes | Condition: New
Sounds great in my big block 69. It was almost too big. Prob should have went with a dual chamber but they work.
Verified purchase: Yes | Condition: New
I bought the 50 series to replace the 40's I had on my 68 Dart. 40's were too loud . The 50 series are not as loud but not quit either, louder then I thought they would be.
Verified purchase: Yes | Condition: New
works very well
Verified purchase: Yes | Condition: New
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