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πŸš€ Cummins Onan 155-2449 Engine Exhaust Component Review

3

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Average

Revainrating 3 out of 5Β Β 
RatingΒ 
3.0
🌫️ Exhaust & Emissions, πŸ› οΈ Replacement Parts

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Description of πŸš€ Cummins Onan 155-2449 Engine Exhaust Component

Cummins Onan Generator Exhaust Resonator. Compatible With Cummins Onan KY Generators. Mates With Standard 1-1/2" O.D. Exhaust Pipe. Installation Requires 1-1/2" (38mm) O.D. Pipe Clamp Sold Separately.

Reviews

Global ratings 3
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  • 4
    2
  • 3
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  • 2
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  • 1
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Type of review

Revainrating 4 out of 5

Not as many as I was hoping

This was added to my Winnebago Trovato generator. Hardly perceptible, but a little quieter. So any loss of noise helps.

Pros
  • Easy to read control panel
Cons
  • No insurance

Revainrating 4 out of 5

Helps with sound

I have a Roadtrek 190 with an onan generator. As mentioned, this doesn't significantly reduce the noise, but it does make the audio more tolerable. For the price it was worth it.

Pros
  • Dope πŸ”₯
Cons
  • Questionable purchase for the elderly

Revainrating 1 out of 5

Inefficient - exhaust pipes and tips

Cummins 2800w generator application; multiple measurements of power output in decibels with a standard exhaust (102); several decibel measurements of the output signal with the resonator (103). The resonator eliminated the pulsating sonic rhythm of the exhaust and resulted in a constant tone (no pulsating rhythm).

Pros
  • Great for a small home
Cons
  • Not as good as advertised