Foamy urine is characteristic of having an excessive amount of protein in the urine. Proteinuria may be detected in a urinalysis. In these cases, experts recommend reducing the intake of protein supplements or excess amounts of high-protein foods. Medical consultation is advised for appropriate diagnosis and treatment.
Minor muffler repairs (such as welding a loose but still functioning muffler back in place or fixing broken clamps) can cost $30-$500 or more, depending on the specific work done and local labor rates. Most report finding the best repair prices at small, local muffler shops.
Having a muffler professionally replaced can cost $75-$750 or more, depending on the type of vehicle (whether it's a car, SUV, pickup or van), and whether the replacement parts are made by the vehicle's manufacturer (typically more expensive) or are aftermarket parts produced by other companies.