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541001-678 Mel's Manufacturing 5" Downpipe Back Exhaust - Aluminized Nissan Titan 5.0L Cummins 2016-2018

SKU: MEL541001-678
Mftr. Part#: 541001-678
UPC: 842974024381
Mel's Manufacturing 5" Aluminized Steel Downpipe Back Exhaust for your 5.0L Nissan Titan 2016-2018. Comes complete with T304 stainless muffler. No Tip included.

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To purchase this product, you must accept the terms of the OFFROAD RACE-ONLY DISCLAIMER. Click HERE to view.



Aluminized 5" Downpipe Back race kit that replaces your stock exhaust with Mel's Manufacturing's aluminized exhaust. Their contour 4" mandrel bent exhaust system comes with all required clamps, pre weld contour bent hangers, and stronger flanges all to help you ease through the install process. This kit will help improve torque, milage, throttle response and make your truck sound great!


  • 5" Downpipe Back Exhaust System 
  • Aluminized Steel 
  • Single Side Exit
  • Mounts to OEM Hangers 
  • Easy Installation 
  • Includes Muffler 

Alternate Part Number : Flo Pro 678