1. Delta Muffler Shop 1057 N Avalon Blvd, Wilmington, CA 90744 Coordinate: 33.7845,-118.26307 Phone: (310) 518-4432
2. Monster Muffler 1454 N Wilmington Blvd, Wilmington, CA 90744 Coordinate: 33.79227,-118.27473 Phone: (310) 830-1652