Mel’s Manufacturing (formerly FLO~PRO Performance Exhaust) is a diesel performance exhaust and parts company with roots dating back to 1981, when Flo-Pro began producing durable mufflers and exhaust systems engineered for better flow and horsepower. Over time the brand became well-known in the diesel community for full exhaust kits and performance components tailored to pickup trucks, and in recent years the Flo-Pro name and branding have transitioned into Mel’s Manufacturing, carrying forward the same product lineup and commitment to quality under a new banner.
Mel’s Manufacturing Exhaust Products
