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MBRP Black Series Cat-Back Exhaust (07-11 Jeep Wrangler JK 2 Door)

Item J17905
ExtremeTerrain no longer carries the MBRP Black Series Cat-Back Exhaust (07-11 Jeep Wrangler JK 2 Door). Please check out 2018-2021 Jeep JL Cat-Back Exhaust | Wrangler for an updated selection.
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    Video Review & Installation

    This MPRP Black Series Cat-Back Exhaust system is for those of you that have a 2007 to 2011 2-door JK and are looking for an exhaust system that's going to maintain that single outlet styling but give you a lower exhaust note and additional exhaust volume. This system is going to be a little bit less expensive than some of the other ones on the website, because this is a system that's made of aluminized steel. It's covered in this high temp black coating instead of being a stainless system, so will save you a little bit of money while still giving you the lower exhaust note and additional volume. Now if you are looking for a system that's a little bit more high clearance, and the RP does offer a system that will relocate the muffler from the back of the Jeep here to an area closer to the catalytic converters, almost in the same area that the factory resonator is in on the newer JKs, so you have a little bit less stuff to bang up on the rocks. So if you are somebody who goes off road a lot and you're considering having a little bit higher clearance, that could be a good system to look at. As it says in the name this is a cat-back system and it is going to replace all of the piping and your muffler from the catalytic converters all the way to the back of the Jeep. This system does come in a couple of different pieces which will make it easier to get it installed on your JK. So you are going to have your extension pipe, your over axel pipe, your muffler of course, and then your tailpipe. This system is going to be a steel system covered in that high temp black coating. This is 16 gauge steel. The tip itself is a 304 stainless that's also covered in that same high temp black coating. This is going to utilize all of your factory exhaust hangers so there's no major modifications to the Jeep necessary to get this installed, and it will come with all of the clamps that you need to get everything installed. This is going to be a one out three wrench install that will take you right around an hour to complete. If you do have some rust on your '07 to '11 JK, make sure you spray everything with a good penetrating oil well before you get started, including all of those factory hangers. That's gonna make it a lot easier to get this thing installed. Exhaust systems are notoriously rust magnets, so spray everything, it will definitely help. Now the first step in this install is going to be removing all of the factory piping from the catalytic converters back, and you can do that by removing the factory clamps, the factory hangers and then just prying, pulling, jiggling, whatever you need to do to get that factory system apart. Again this can cause a little bit of a headache but if you spray everything ahead of time it will definitely help. Then you can go ahead and start installing your unit system. First, you will install the extension pipe into the catalytic converter collector pipe, and that does have a hanger on it. Of course, using the clamp that's included, that will go into your over axle pipe which will lead into your muffler section and finally your tail pipe and your tip. You can leave all of your clamps loose until you get everything aligned exactly how you want it, then go back through, starting at the front, working your way to the back and tighten down all of your clamps. Like I mentioned, this is going to be a $375 cat-back system. This is the least expensive single outlet system that we offer on the site that includes all of the piping that this one does. Now because this isn't going to be a stainless steel system, you do have to worry if you live in the rust belt about rotting. However, this does have that high temp black coating which is definitely going to help keep the longer life in the exhaust system. So if you want a lower exhaust note, you want a little bit more exhaust volume, you like the blacked out look but you don't have a big budget for exhaust, I think this one is worth looking into.So if you're looking for a budget black single outlet exhaust system, I think the MBRP Black Series Cat-Back is a good option for you, and you can find it right here at

    Product Information

    Features, Description, Q&A, Specs & Installation


    • Cat-Back Exhaust
    • Steel Construction
    • Black Powder Coat Finish
    • Extreme Heat Resistance
    • A Hip, Modern Look
    • All Hardware is Included
    • 1 Year Warranty on the Coating
    • 3 Year Warranty on the Exhaust Components
    • Fits 2007 - 2011 Wrangler JK 2-Door Models


    Construction. MBRP's cat-back exhaust system is a great choice for the Jeep driver who wants a unique, sleek look plus all the benefits of a high quality exhaust system. MBRP uses a unique, high temp coating that was created specifically for exhaust applications, and the cool back color will provide a subtle accent to your rig. The impressive performance comes from the quality construction which is the same as the manufacturing process for their stainless steel systems. Installation is simple, the fit is exceptional, and no drilling or modification is required.

    Warranty. MBRP protects this system with a 1 year warranty for the coating and a 3 year warranty for the exhaust components.

    Application. This MBRP Black Series Cat-Back Exhaust is designed to fit on the 2007 - 2011 Wrangler JK 2-door models.


    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Extension Pipe
    • (1) Over-Axle Pipe
    • (1) Muffler
    • (1) Tail Pipe
    • (4) Exhaust Clamps
    • (1) Exhaust Tip

    Tech Specs

    Questions & Answers

    10 More Questions

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