01-07 Chevy 6.6L Duramax Downpipe-back MBRP Off Road Exhaust System

DISCONTINUED
This item was replaced with a new system and the year range fitment changed. Click here to view the S6005P exhaust.

MBRP Performance Series Off Road Aluminized Exhaust system for the 01-07 Chevy 6.6L Duramax Diesels.
For off-road use, this system deletes the catalytic converter.

Features: 

• Delivers a rich, mellow exhaust note
• Installs with common hand tools
• Can improve fuel economy by 1-2 mpg
• Boosts torque and horsepower
• High Flow Performance Muffler
  
  * Not designed to fit Duramax LMM
  
  
  The Best Systems Start With the Best Materials
  
  Built from heavy duty aluminized steel our Performance Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro Series we back this line with an industry leading 2 Year Warranty.
  
  Built to Perform
  
  You count on your truck to tow all of your gear to where you want it. With your MBRPinc performance exhaust you can make that happen with up to 18 HP more horsepower and 28 ft/lb more torque. Give your truck more pulling power and much improved throttle response with an MBRPinc diesel exhaust system. Our systems are so much more efficient, it will be easy to see what your truck can really do.
  
  Minimize Backpressure
  
  The secret to getting more out of your diesel engine is to give it lots of cool, clean air. The only way that you can get fresh air in is to get the hot air out. From the spiral louvered high flow muffler to the fully mandrel bent tubing to minimal bend degree angles, your MBRPinc performance system gets exhaust out fast. Drop exhaust gas temperature by up to 200ºF and set the stage for all the performance you want. An MBRPinc performance exhaust system is the starting point to getting the most from cold air intakes, programmers, modules and downloaders."
  
  Easy Installation
  
  MBRPinc systems are as much fun to install as to drive with on your truck. Bolt-on, no weld design makes installing this on your truck a no hassle one and a half to two hour project. Everything is direct fit to the OEM hangers and you get all the clamps and parts you will need, all in one box, no matter what configuration of truck you have."
  
  Sound & Style
  
  Performance is one thing but at MBRPinc we believe that appearance and sound is just as important. Every MBRPinc performance exhaust system has been specifically tuned to get the optimal sound from your pickup.
  
  MBRP: S6004P