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Part #: MBS6234AL

MBRP S6234AL 5" Installer Series Turbo-Back Exhaust System

2003-2007 Ford 6.0L Powerstroke (Ext. & Crew Cab) (w/ Stock Cat. Converter)
Part #: MBS6234AL
  1 Review
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  1 Review


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 200F 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.


  • 5" Aluminized Steel Construction
  • Turbo-Back Exhaust System
  • Retains Factory Cat. Converter
  • 3 Year Warranty
  • Rich, Mellow Exhaust Note
  • Tip Not Included
  • Installs With Common Hand Tools


  • MFG. NumberS6234AL
  • Manufacturer NameMBRP Inc.
  • Shipping Weight85.00 lb.
  • Shipping Length60 in.
  • Shipping Width20 in.
  • Shipping Height14 in.


Great system, tough install
Location: California
Great setup, nice sound not too loud but sounds like a jet whistle. You better have a sawsall to remove the stock system and I had to remove a small portion of the firewall seam with an angle grinder. Took about three hours to install and I did it in the driveway by myself. Good system!

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Questions and Answers

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Most Popular Questions

Does this come with all the necessary clamps/ hangers for install?
View Staff Answer 

All clamps and hangers are included for a complete installation. – Click Here for Instructions

What size is the down pipe?
View Staff Answer 
This kit features a 3.5" downpipe
Is this long enough to fit my long bed extended cab?
View Staff Answer 
Yes, this will fit your ECLB truck! MBRP includes and extension pipe that fits the longest wheelbase truck, a crew cab long bed. For extended cab long bed trucks the Extension Pipe needs to be cut to a length of 26.5”. I have included the installation instructions below.

Click Here -- Installation Instructions