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RedRock 4x4 Dual Outlet Axle-Back Exhaust w/ Black Tips (07-18 Jeep Wrangler JK)

Market Price $239.99 You Save 17% ($40.00)
Starting At

$199.99 (kit)

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  • Item J100956

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    Features, Video & Details

    • Improves Sound and Performance
    • Dual Split Rear Outlet Exhaust
    • Low Restriction Turbo Style Muffler
    • 409 Stainless Steel Construction
    • Aggressive Satin Black Finish
    • Fits All 2007-2018 JK Wranglers
    • 3 Year Limited Warranty

    Review & Installation Video

    Review & Install Video

    Hey guys, I'm Ryan from Extreme Terrain and this is my review of the RedRock 4x4 Dual Outlet Axle Back Exhaust that fits all 2007 to 2016 Jeep JKs, both 2-door and 4-door. As you can see, the system is offered in both black and stainless finishes. This is a great exhaust for those of you who spend most of the time on the road or on light trails without a lot of tail-pipe crushing obstacles. For those of you who spend more time on the rocks, you want to look at our high-clearance exhaust systems that tuck everything up and out of the way. When you're shopping for an axle back exhaust for your Jeep, you're really looking at three factors, one being sound, of course, the second being build quality, and the third being the looks. Now, no axle back is going to provide huge power gains to your JK. The exhaust is not the most restrictive part of the system, so opening it up isn't going to give you a ton more power. And unfortunately, no axle back is going to make your V6 sound like a V8. That being said, this exhaust will give you a nice low note. You'll definitely notice more of a growl, especially during the higher RPM band when you get into the throttle getting onto an on-ramp, for instance. I give it about a two out of five on loudness. You'll get a little bit more sound, but you'll definitely notice the lower note. And when it comes to the quality of the construction, these are really solid, especially for a budget system. They don't sound tinny. They've got a nice heavy weight to them. The welds are consistent, they look really strong. And the finish is great in both black and in stainless. They use the same 409 stainless material as some of the most expensive systems, so they should hold up for you in the long run. And if you were to have any problems in the first three years, RedRock 4x4 offers a three-year warranty. And finally, visually, the systems look great. You get the dual outlet exhaust that gives your Jeep a tough look, and you get to choose between either the stainless with the polished tips, or the black to really customize the look of your rig. The install for this system could not be any easier. You need one wrench to loosen and re-tighten three different bolts, and it uses all the factory hangers. On a scale of one to five, this is definitely a one. You can probably get this done in less than an hour with normal hand tools. You don't even need to call a friend for an extra set of hands. Now if you want to see what other people are saying about this exhaust system, make sure you check out the customer-submitted reviews on the website. And if you're having trouble deciding between black or stainless, there are tons of customer-submitted pictures. So for you guys that are staying on the road or on the light trails and want that nice low exhaust note and a custom look, this is the perfect system for you. It's really well-built for the budget, and shares a lot of features with the more expensive systems that we offer. So that's my review of the RedRock 4x4 Dual Outlet Axle Back Exhaust. For more reviews, check out extremeterrain.com. In the meantime, I'm Ryan, thanks for watching.

    Sound and Performance. The RedRock 4x4 Dual Outlet Axle Back Exhaust system, with it's turbo style muffler will improve your JK Wranglers exhaust flow for a noticeable increase in power and produce a deeper throatier exhaust note.

    Stainless Steel Construction. Manufactured from 409 stainless steel for corrosion resistance and superior durability this RedRock 4x4 axle back features a low restriction turbo style muffler with dual tips that are completed in a satin black finish for aggressive good looks and sound.

    Bolt-on Installation. RedRock 4x4 Dual Outlet Axle Back Exhaust systems are engineered to be a direct bolt-on upgrade using just basic hand tools, so there is no cutting or modifications required for a simple straight forward installation.

    Application. This RedRock 4x4 Dual Outlet Axle Back Exhaust is specifically designed for use on 2007-2018 Jeep Wrangler JKs, including the 2-door and 4-door models.

    Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Exhaust
    • (2) Exhaust Tips
    • (3) Clamps
    Installation Info
    Tech Specs
    Will it fit my Wrangler?
    • JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Rubicon 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Wrangler 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Wrangler 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18

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    Customer Photos (39) Submit Your Photo

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    Questions & Answers (22)

    5 Top Rated Questions

    Where is this muffler manufactured?

    • The RedRock 4x4 Dual Outlet Axle-Back Exhaust is made in China.

    Helpful (4)

    I’ve ordered multiple items from Extreme and had a great experience!! Now...does this exhaust hang lower than the factory setup? Not the pipes as it appears so, but the muffler itself specifically.

    • This exhaust is going to hang in the same position as the factory exhaust and the muffler would also be at a similar height.

    Helpful (2)

    Does this change the sound of the jeep exhaust at all?

    • The RedRock 4x4 Dual Outlet Axle-Back Exhaust w/ Black Tips will change the sound of your Jeep as the axle back is the main part of the exhaust that's creates the certainsound of the vehicle. 

    Helpful (2)

    Do I need a tube of muffler/ tailpipe sealer for the installation? Or does the clamp make for an airtight seal?

    • The RedRock 4x4 Dual Outlet Axle-Back Exhaust will seal by the clamp, with no sealant required.

    Helpful (1)

    Does this exhaust have a drone inside the cab? My current aftermarket exhaust has a mind-numbing drone loudest at cruise RPM.

    • We advise listening to many sound clips for in and out of Jeep drone. Sound is preference and therefore subjective.

    Helpful (0)
    Post Your Question
    10 More Questions
    What is the approximate horsepower gain for an 2013 JK Sport? 1 answer
    Do I have to purchase and install the RedRock Cold Air Intake in order to install this muffler? 1 answer
    What is the performance increase? ... and, does it hang higher than the stock unit? 1 answer
    We have been thinking about a new exhaust and do not want to get into major modifications. We took a closer look at our stock muffler and noticed it has small tack welds where it slips over the tailpipe. I would think a chisel or dremmel would takes those off fairly easy or or am I thinking wrong? Thanks! 1 answer
    Can you put other tips on the muffler itself other than the ones that come with it? If so will putting a larger tip on lower the tone at all? 1 answer
    When installing should you disconnect the Jeep battery? 1 answer
    Will it trip the check engine light? 1 answer
    Looking for a dimensions sheet or the measurement (in inches) between the insides of the tips. 1 answer
    does it come with new rubber hangers 1 answer
    Is this really as easy to install as they make it out to be? I have little experience with jeep mods and even less with DIY mods. Could It be done by me at home? 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (100+) Write a Review

    Overall Rating 4.5

    out of 5 stars

    Installation Time:Less than 1 Hour

    Installation Cost:0-$100

    • Exhaust Note 4.207865 4.2
    • Fit & Finish 4.522472 4.5
    • Bang For Your Buck 4.603932 4.6



    • 5/5

      Installation Time: Less than 1 Hour

      September 21, 2018

      Axle-back exhaust

      Great product sounds great easy to put on. Took longer to remove old one then to put this one on. Would buy again.

      SeanN

      Year: 2008Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 19, 2018

      Great Budget Dual Exhaust....

      Wanted something to give me a little bit of a rumble without breaking the bank. The price was great at $199.00 and the product looked good. Took longer to get the old muffler out than it did to install this one. Sounds great going down the road and I think it gave me a little more get up and go. If you want a slightly meaner sound at a budget price this will be good for you. Not sure if it will be annoying drive 10 hours to Colorado but we will see soon.....

      MarionR

      Year: 2011Submodel: Wrangler

      Helpful (0)

    • 4/5

      Installation Time: Less than 1 Hour

      September 18, 2018

      Review from RedRock 4x4 Dual Outlet Axle-Back Exhaust w/ Polished Tips (07-18 Jeep Wrangler JK)

      RedRock

      Like it but there is a lot of torsional vibration in the exhaust system which resonates throughout the cabin.

      Largou

      Year: 2010Submodel: Rubicon

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 17, 2018

      Review from RedRock 4x4 Dual Outlet Axle-Back Exhaust w/ Polished Tips (07-18 Jeep Wrangler JK)

      Surprise

      I was looking forward to the appearance of the dual exhaust.I purchased this system with the addition of the Red Rock cold air intake. Sounds amazing, looks great, very noticeable power and mpg gains. Would recommend this to anyone.

      BillR

      Year: 2018Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      September 16, 2018

      RedRock axle back,dual outlet.

      After factory muffler removed, my mechanic had it installed in about 10 min.. Fit good, looks great!

      PavloW

      Year: 2013Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 14, 2018

      Great exhaust.

      Nice exhaust with great sound, not too loud but better than stock. Easy install, soaked all bolts 2 days prior to install. 2 foot pry bar and w d 40 takes rubber bushings right off!

      BrianC

      Year: 2007Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      September 13, 2018

      Great sound

      Received product in a timely manner. Very easy to install. Great sound.

      DavidR

      Year: 2017Submodel: Rubicon

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 12, 2018

      Great exhaust

      It's a great exhaust and on my Jeep it sounds great. It has a tone inside the Jeep that sounds better and people notice the tone when you drive by. I will say the old exhaust can be a bear to remove.

      Joe

      Year: 2017Submodel: Rubicon

      Helpful (0)

    • 4/5

      September 10, 2018

      Review from RedRock 4x4 Dual Outlet Axle-Back Exhaust w/ Polished Tips (07-18 Jeep Wrangler JK)

      a little a-skewed

      I love how these look. I would be giving them 5 stars, but when I opened the box, I found out that the two exhaust pipes were not level with each other. Hence, I had to take it to a shop; have one removed, refit and re-welded back on to the body. Instead of installing myself, it cost me another $125 for the installation. Not happy about that.

      DavidM

      Year: 2016Submodel: Rubicon

      Helpful (0)

    • 4/5

      Installation Time: Less than 1 Hour

      September 10, 2018

      Red Rock dual exhaust

      It looks great and has a little deeper rumble then stock muffler. Stock muffler was difficult to get off but once I got it removed the new muffler went on with ease. Very happy with purchase

      ShannonD

      Year: 2013Submodel: Wrangler

      Helpful (0)

    • 3/5

      Installation Time: Shop Install

      September 08, 2018

      Review from RedRock 4x4 Dual Outlet Axle-Back Exhaust w/ Polished Tips (07-18 Jeep Wrangler JK)

      Not overjoyed!

      Sounds good! The clamps look stupid! Mileage went down 3 mpg! Kinda shocked!

      DeronB

      Year: 2015Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 08, 2018

      Muffler

      Looks nice, I hope the finish is more durable than the stainless steel one I had to replace

      BenF

      Year: 2013Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 07, 2018

      Redrock dual exhaust

      Excellent dual exhaust! Took about an hour to install, sounds great very happy with this product!

      JovenB

      Year: 2016Submodel: Wrangler

      Helpful (0)

    • 5/5

      September 02, 2018

      Review from RedRock 4x4 Dual Outlet Axle-Back Exhaust w/ Polished Tips (07-18 Jeep Wrangler JK)

      Paired w could air intake

      Paired it with the red rock cold air intake and it is everything it promises. One thing if doing this pair to consider is an oil catch can. Service manager at Chrysler told me the oil blow back from the crank case vent will increase.

      KyleS

      Year: 2018Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      September 01, 2018

      Good

      Good for the price easy to install after you remove the old one

      RicardoR

      Year: 2007Submodel: Wrangler

      Helpful (1)

    • 3/5

      Installation Time: Less than 1 Hour

      August 31, 2018

      Review from RedRock 4x4 Dual Outlet Axle-Back Exhaust w/ Polished Tips (07-18 Jeep Wrangler JK)

      RedRock

      Overall nice look over stock, but loudness is weak.

      EdwinM

      Year: 2013Submodel: Wrangler

      Helpful (2)

    • 3/5

      August 30, 2018

      Exhaust thoughts

      Has a nice sound but my product came with some scratches and the box had a lot of holes in it

      MichaelL

      Year: 2007Submodel: Wrangler

      Helpful (0)

    • 3/5

      Installation Time: Afternoon

      August 29, 2018

      brackets don't align with rubber grommet well

      looks good sounds good but sits much lower than stock muffler and will be a problem offroad

      Roy

      Year: 2018Submodel: Rubicon

      Helpful (1)

    • 2/5

      Installation Time: Less than 1 Hour

      August 29, 2018

      A bit loud

      It was a quick install once the old one was off. It is a bit louder than I would like...

      AndrewY

      Year: 2008Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      August 29, 2018

      5 stars

      There are better products out there, but not for this price. Very pleased, would buy again.

      SeattleGuy

      Year: 2016Submodel: Rubicon

      Helpful (3)

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