SKU: 65778973345

MBRP Armor Lite 4" Cat Back Aluminized Exhaust System with Muffler 01-05 GM 6.6L Duramax

Sale price$218.25 Regular price$242.50
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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22

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Description

MBRP Armor Lite 4" Cat Back Aluminized Exhaust System with Muffler 01-05 GM 6.6L DuramaxUpgrade the exhaust flow and sound of your Duramax with this simple to install kit from MBRP. Built from only the highest quality aluminized steel and including all of the necessary hangers and clamps, this cat back system will not only deliver the sound you want from your Chevy, but also the added performance, MPG's, and EGT reduction. Built from heavy duty aluminized steel, MBRP's Armor Lite Series exhaust systems offer a value price without

Upgrade the exhaust flow and sound of your Duramax with this simple to install kit from MBRP. Built from only the highest quality aluminized steel and including all of the necessary hangers and clamps, this cat back system will not only deliver the sound you want from your Chevy, but also the added performance, MPG's, and EGT reduction.

Built from heavy duty aluminized steel, MBRP's Armor Lite Series 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, this system features fully sealed tubing which adds years to your system. Constructed to the same specifications as their top of the line Armor Pro Series, its backed with a 1 Year Warranty.

Built to Perform - You count on your truck to handle whatever you need it to do. With MBRP Armor Lite exhaust, you can make that happen with up to 18 more horsepower and 28 ft/lb more torque, not to mention lower EGTs (Exhaust Gas Temperatures). More pulling power, improved throttle response, greater fuel efficiency, with an MBRP diesel performance exhaust you will be amazed at what your truck can 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 muffler-less design to the fully mandrel bent tubing to minimal bend degree angles, your MBRP performance system gets exhaust out fast. Drop exhaust gas temperature by up to 200 degrees Fahrenheit and set the stage for all the performance you want. An MBRP performance exhaust system is the starting point to getting the most from cold air intakes, programmers, modules and downloaders.

Easy Installation - MBRP systems are as much fun to install as to drive with on your truck. Bolt-on, no weld design makes installation 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 and Style - Performance is one thing, but MBRP believes that appearance and sound are just as important. Every MBRP performance exhaust system has been specifically tuned to get the optimal sound from your pickup. With MBRP, there's no question that you have the hottest performance exhaust on the road - MBRP.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65778973345

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4.5 ★★★★★
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A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 4
buy more than you think your going to need to get a great shine and look!!
great product and leaves a great shine. The Poli Glow doesn't go as far as the video states and it depends on condition of RV, boat...This is a great product but takes more to get a great shine!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
H
Verified Purchase
handfree
Grantham, US
★★★★★ 5
poli glow shine
its works great .when applying more coats the shinier it gets i used on several old boats because the florida sun bakes the jell coat right off and no wax made can withstand salty seas , so why not ,, when you apply use the mit and don't gob it on .. nice and easy and recoat in five minutes when you get to about five coats you will be amazed.looks like new .. just a tip also after about a year or so and you want to re apply,, go to your local hardware store and get a gallon of high strength or non diluted floor stripper and put in spray bottle and use to remove old poli-glow also great for cleaning stubborn stains [ i use full strength ] just spray on and brush with a scrub brush and rinse ..and let dry and re apply ,, its also works on car faded bumpers ,, also never use harsh cleaners it will cause streaking the best thing i have found for cleaning the boat after poli glow was put on is car wash from auto store with wax or not it seems not to hurt the shine . it reminds me of mop an glow,,.
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Reviewed in the United States on November 29, 2020
K
Verified Purchase
Kevin H.
Omaha, US
★★★★★ 5
RV owner.
Excellent product. Delivers the shine and protection as advertised.
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Reviewed in the United States on May 21, 2026
C
Verified Purchase
Christina Mellies
Boise, US
★★★★★ 5
Poli Glow used on bottom portion of the picture
Just put it on 21 foot RV, was impressed with the shine. Key is to make sure the applicator is moist. I periodically dampen with water. Realizing it wasn't going to revive the stickers. Question is How long it will last? What will it look like after it rains? Pictures attached, bottom portion was done with poli glow on June 7,2026 and I have just under a half of bottle left. Maybe I will update once it rains or how long the shine last.
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Reviewed in the United States on June 8, 2026
D
Verified Purchase
Diego
Charlottesville, US
★★★★★ 5
It works miracles
I was amazed by the incredible difference it made on my RV. Check the pictures. The difference is of such a magnitude that we were amazed by the final results. Brought my rig back to life
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Reviewed in the United States on December 1, 2025

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