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.
How much does it cost to fix an exhaust leak? To throw in the labor, you should be prepared to spend $125 to $350 for the labor and parts if you were to replace the exhaust pipe only. The costs will depend on the car you drive, where you live and the geographical location.