MBRP 4" Installer Series Turbo-Back Exhaust System S6212AL

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2003-2007 Ford 6.0L Powerstroke (All Crew & Extended Cabs) (Off-Road)
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MBRP Performance Exhaust
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XDP - MBRP Authorized Online Retailer XDP is a MBRP Factory Authorized Online Retailer ID# 600207727. We would like you to shop with confidence knowing your purchase is covered by the manufactures warranty.   

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 3 Year Warranty.

Built to Perform
You count on your truck to tow all of your gear to where you want it. With your MBRP performance exhaust you can make that happen with up to18 HP more horsepower and 28 ft/lb more torque. Give your truck more pulling power and much improved throttle response with an MBRP 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 MBRP 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 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 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 MBRP we believe that appearance and sound is just as important. Every MBRP performance exhaust system has been specifically tuned to get the optimal sound from your pickup. With our MBRP brand etched on the tip and our unmistakable styling, there's no question that you have the hottest exhaust on the road - MBRP.


  • 4" Aluminized Steel Construction
  • Turbo-Back Exhaust System
  • "Off-Road" Removes Cat. Converter
  • 3 Year Warranty
  • Rich, Mellow Exhaust Note
  • Installs With Common Hand Tools
  • Mirror Polished, T304 Stainless Steel Exhaust Tip

Application Note: All Cabs & Beds applies to Ford F-250/350 Pickups. This system is not designed for use on Cab & Chassis models. Regular Cab Models require Regular Cab Adapter Pipe (see below).

Buy Now and receive a MBRP mirror polished stainless steel angled cut exhaust tip(s) FREE!

Free MBRP Exhaust Tip


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Customer Reviews - Include your order number for a chance to win a $100 GiftCard

(18 Ratings, 5 Reviews) Average Rating:
very nice exhaust
Jeremy (Clinton,TN) 11/5/2014 9:48 PM
just got this exhaust today, very please took about 2 hours to install, cut old exhaust off with a sawzaw, sounds really good, Very good exhaust for the money
2004 Ford F250 crew cab short bed 4x4 6.0
Dayton Keathley (Russellville, AR) 7/22/2013 7:19 PM
After doing many hours of researching through youtube videos and reading reviews i decided to buy this system along with a s&b cold air intake and BD boost builder. The Exhasut looks awesome took about an hour to remove the old system with a saw. Here are my biggest complaints when i got the system (which was all in its own box) a couple of the ends of the pipe were dented in pretty good (im assuming through shipping) and the down pipe where the down pipe ends and the 90 degree angle starts. It was like the people at MBRP put two male ends together instead of male and female? Could not get the pipes to go togther what so ever. Between breaks spent nearly a whole weekend trying to install trying several different things and ended up having to weld a coupling between the two pipes, was extremely unhappy as i took two days off work to fix their system and i work at a mack dealership so i am mechanicaly inclined. I was however completely blown away at how awesome it sounded once the headache was over. It has a deep rumble to it and the turbo really whistles and its definitively more responsive. I dont know if maybe i got a deffect or what the deal was but installation was horrible. Directions were clear and precise. I had to cut the smaller pipe before the muffler to make it all fit becasue i have a short bed crew cab. I think it wouldve been a perfect system if not for all the installation trouble.
Installed on 07' ford f250
Ricky Hamilton (San Diego, CA) 2/23/2013 12:24 PM
Really liked this kit! Super easy to install I did it my self and took me a little under 3 hours from cutting the old exhaust off to installing the new one. It sounds good and has a really nice tone. I reccomend it for anyone on a budget and who likes working on there truck. P.S Pb blaster to get the old exhaust hangers off makes life easy!
Crappy shipping
Adam (FL Space Coast) 12/21/2012 9:11 PM
Has a cool sound and the turbo really breathes much better. I really wish they had done a decent job packing it. I had to beat it back to round, but other than that it was okay.
average joe
gnjcs (wisconsin) 4/9/2011 11:07 AM
installed this yesterday on my 04 F-250. took me 2 1/2 hours by myself (wife helped hold downpipe till clamp was on, took 3 min) i did sawzall off the old system just to save time. MBRP did an awesome job to make this an easy install!! sounds awesome, not to loud, just enough of a rumble on excell. only thing that sucked was it took a month to get it, but it was worth the wait!!