MBRP 4" Aluminized Turbo Back

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MBRP 4" Aluminized Turbo Back

•Delivers a rich, mellow exhaust note 
•Installs with common hand tools 
•Can improve fuel economy by 1-2 mpg 
•Boosts torque and horsepower 
•Complete Turbo Back System  

The Best Systems Start With the Best Materials 
Built from heavy duty aluminized steel our Installer 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. With our MBRPinc brand etched on the tips and our unmistakable styling, there's no question that you have the hottest exhaust on the road - MBRPinc.


Fitment 1999-2003 7.3L Powerstroke F-250, F350
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  • 5
    Great exhaust.

    Posted by James on Oct 3rd 2017

    Fast shipping from Clay. Installed easily. Having a buddy holding the downpipe made it a breeze. Sounds great and is gonna pass inspection with the muffler. Thanks Clay.

  • 5
    Product is awesome! Performance you can hear and feel. But....

    Posted by Jason on Sep 15th 2017

    I placed order for a 2002 f250. 7.3 but what was shipped was an exhaust for a Chevrolet. What made things more aggravating was I set aside a day from work to swap the exhaust. As I was completing my exhaust removal I had the other exhaust unboxed and as soon as I looked at it I knew this was the wrong exhaust. I looked on the side of the box and sure enough it was wrong. I have done several of these exhaust so I know and have my system and I guess I got complacent I should have inspected the parts before getting started. That would be my bad. I notified Riff Raff and they promptly shipped out the correct exhaust which I appreciate. Riff Raff sent me a return slip and I hauled the exhaust to a UPS drop off and shipped it back. Mistakes happen we are all human I am not mad at riff raff in the least. Still love my Riff Raff and wouldnt dream of going anywhere else for my essentials. I sure would like a free T-shirt for my trouble 3x if your interested. ;)

  • 4
    Nice Product

    Posted by Unknown on Mar 14th 2017

    Received this quickly. Fit well and sounds great. Very pleased.

  • 4
    Good for the price

    Posted by Unknown on Oct 31st 2016

    Install was not very difficult, a helper to hold the down pipe in position is handy. Some of the welded on hangar mounts are not in the correct location as other reviews have mentioned.

  • 4
    Average.Nice.Easy Install

    Posted by Jeff K Nevada on Sep 7th 2016

    I finally decided to upgrade the exhaust on my early 99 7.3. I chose the MBRP system based on reviews and price. I've had it now 3 weeks and it was easy to install. However, The hangers were not placed exactly were I needed them. One was too short needs to be longer. All hangers need to be made like the factory hangers with the pointed ends. This would hold the system more securely in the rubber mounts. The system has a nice sound but I have yet to notice a lower EGT, better fuel mileage. The throttle response is good after the truck gets rolling or when I want to pass a vehicle. My only concern was with the hanger design and placement. Otherwise, it's worth the money. Install time 2.0 hours without hoist.

  • 5
    Great Product

    Posted by travis on May 22nd 2016

    Installed on my 2001 Ford F350 7.3L with no problems. Everything went smooth and there is a noticeable increase in responsiveness. Great product.

  • 3
    Not Impressed

    Posted by Scott on Mar 29th 2016

    Install was easy,and directions were accurate. Installed on my 2000 F-250 CC short box, one of the hangers was in the wrong spot, welded on hanger brackets for mid pipe is to high so the weight is not supported by the hanger. Having to cut the extension pipe seemed unnecessary factory should send it pre cut for your wheelbase. Tail pipe comes down at a 20 deg angle thought is should have been parallel with the ground. Sounds great is a plus.

  • 4
    excellent buy for the price

    Posted by Richard S on Feb 26th 2016

    Very easy install excellent directions like a lot of others one hanger was in the wrong spot but other than that anybody with a wrench and the slightest bit of common sense can have this done in less than a hour

  • 5
    Great System

    Posted by Doug on Nov 17th 2015

    Very cool system. Went in very easy, did not have any issues. Put it all together loosely and then adjusted all the pipes to a nice fit. Once everything was in place tightened everything all up. Very satisfied with the results!