Mel's Exhaust Systems - 01-04.5 Duramax

Mel's Manufacturing Performance Exhaust Systems increase horsepower and torque. They improve your fuel economy and are constructed with only the most durable materials and an exquisite attention to detail to give you years of worry free performance!

Mel's Manufacturing products are made from 16ga mandrel bent steel. Offering both Aluminized and T409 Stainless Steel exhaust systems, they have one of the most diverse products on the market. Mel's Manufacturing has direct fit exhaust kits for your Cummins, Duramax or Powerstroke! With all pre-bent and pre-welded hangers, you never have to guess where a pipe goes. Everything just fits right into place.

Features:

• Excellent rust prohibiting qualitites
• Maintain an excellent appearance
• Performance and fuel economy
• Superior Mel's Manufacturing quality and fit
• Excellent value
• Available in 4" & 5" Single and 4" Dual