Ram 6.7 cummins 4 inch vs 5 inch exhaust
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- čas přidán 12. 09. 2024
- Im working on my RAM 3500 6.7 Cummins diesel. I replace the current 4 inch turbo back straight pipe exhaust. With a 5 inch turbo back straight pipe. I record the sound from multiple angles to give you a comparison.