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20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System

20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System
20-23 GM 6.6L L5P Duramax AFE Large Bore HD 4" Dual Filter- Back Exhaust System

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Starting From $729.00

  • Part Number: 49-44126-X
  • Est. Ship Time: Contact To Confirm Availability
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Fits: 2020-2023 GM 6.6L L5P Duramax (All Double & Crew Cabs) 

This AFE 49-44126 Large Bore HD 4" Dual Filter- Back Exhaust System is the perfect way to add style and power to your GM 6.6L L5P Duramax (All Double & Crew Cabs). Includes a 4" mandrel-bent tubing manufactured from 409 stainless steel. This exhaust system will increase horsepower and torque with the help of the exhaust system lowering the EGTs. This comes with comprehensive hardware kit and stock style hangers and is an easy installation.  It comes with a black or polished exhaust tips to make the exhaust system match the look of your truck. 

AFE: 49-44126-X

 
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