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.
1 Costs also depend on who does the work; small local muffler shops are usually the least expensive and car dealership service departments generally charge the highest prices. 2  CostHelper readers report paying $80-$647 for replacing a muffler, with an average charge of $280. Costs also depend on who does the work; small local muffler shops are usually the least expensive and car dealership service departments generally charge the highest prices. 2  CostHelper readers report paying $80-$647 for replacing a muffler, with an average charge of $280.