Infiniti QX70 Exhaust Muffler Replacement Cost.

The average cost for a Exhaust Muffler Replacement is between $623 and $695. Labor costs are estimated between $52 and $67 while parts are priced between $571 and $628. Estimate does not include taxes and fees.

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Best Practices

The entire exhaust system should be inspected and repaired as necessary if the muffler is being replaced.

Stainless Steel exhaust system components may cost a bit more but can last much longer than the standard variety.

Common Symptoms

A muffler can deteriorate very slowly over time. As a result, the driver may not notice the increased noise from a failing muffler. We recommend haveing the exhaust system checked yearly for potential concerns.

Most Common Infiniti QX70 Repairs

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