(approx) 1 Hour
Simple installation for anyone.
$229.99 (kit)FREE Shipping
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 tailpipe crushing obstacles. For those of you who spend more time on the rocks, you'll 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. 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. 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 when you're in the higher RPM band - when you get into the throttle getting onto an onramp for instance. I'll 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. When it comes to the quality of the construction, these are really solid especially for a budget system. They don't sound tinny. Got a nice heavy weight to them. The welds are consistent and 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. If you were to have any problems in the first three years, RedRock 4x4 offers a three year warranty. 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 retighten 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. 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. If you're having trouble deciding between black or stainless, there are tons of customer submitted pictures. 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. 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.
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Features, Description, Reviews, Q&A, Specs & Installation
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 3 in. fully polished stainless steel dual tips 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: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
March 30, 2020
Bout the restock dual exhaust in black. Sounds really good but the black is starting or has flaked off all around the exhaust. If your looking for a nice sound it’s an exhaust I would recommend but if your doing a color scheme I wouldn’t recommend because the black will just flake offHelpful (0)
March 30, 2020
Great upgrade and replacement to oem
Install was about an hour. Definitely spray hangers with something to clean and lubricate. Install went great and love the sound! I have this matches with RedRocks cold air intake.Helpful (0)
March 29, 2020
Easy install and has a good sound to it!! Doesn’t sound like your dragging a tin can! It’s loud on highway in cab but isn’t everything else in a Jeep!!Helpful (0)
March 07, 2020
Install was easy. took about 10Minutes after stock exhaust removal ( 1hr) sound is good not much louder than stock but has a nice sound.Helpful (0)
March 04, 2020
It definitely gives your jeep a nice rumble to it and is just all round an amazing exhaust for your jeep!Helpful (0)
March 01, 2020
Restock dual outlet axle-back exhaust
Look way better than the original tin looking muffler ! And very easy to install!Helpful (0)
February 27, 2020
Very nice product
The product was as advertised with a quick delivery time. No damage detected to product. Once the OEM exhaust was finally removed (not as easy as some say), the new exhaust went on in less than twenty minutes.Helpful (0)
February 22, 2020
Bad quality paint
Exhaust is fine mechanically But the black coating they put on it is already chipping and peeling. Not even 6 months old.Helpful (0)
February 14, 2020Helpful (0)
February 12, 2020
Great Sound with a Great Look
The RedRock 4x4 Dual Outlet Exhaust is just what I wanted. Looks Great and Sounds Great. I was cautious because some reviews said it was too loud... I disagree. It has a nice drone to it but not annoying loud nor does it turn heads in the wrong way. The product did ship in a box that was mangled and open but Extreme Terrain stepped up and took care of me. I would highly recommend.Helpful (0)
Where is this muffler manufactured?
The RedRock 4x4 Dual Outlet Axle-Back Exhaust is made in China.
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.
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.
In the majority of the user supplied pictures of this unit installed, the driver's side exhaust tip appears to hang significantly lower that the passenger side tip. Is this to be expected, or is this an installation issue?
One tip may hang slightly lower than the other. Some tweaking during installation can prevent this.
What is the performance increase? ... and, does it hang higher than the stock unit?
This exhaust is going to hang in the same position as the factory exhaust and the muffler would also be at a similar height. You may be able to raise the exhaust bymodifying the brackets to make the exhaust sit higher.
You can add a different style of tip on the exhaust, you will need a tip that can accommodate 2.5" diamter pipes. The tip would not change the tone or volume of the exhaust.
The RedRock 4x4 Dual Outlet Axle-Back Exhaust will seal by the clamp, with no sealant required.
This would fit both 2 and 4 door wranglers.
This is a Low Restriction Turbo Style Muffler, so it will indeed be chambered.
There is not an HP rating on the exhaust, however, being less restrictive than the factory exhaust you can notice some gains in power as well as a better sound.
This has 2.5" tubing. Tips meant for 2.5" exhaust should be compatible.
The RedRock 4x4 Dual Outlet Axle-Back Exhaust will not feature a warranty outside of 30 days. An additional warranty can be purchased at check out.
Unfortunately we cannot confirm fitment with European models.
The RedRock 4x4 Dual Outlet Axle-Back Exhaust installs after all emissions control devices, so it will not effect SMOG testing. We are unable to determine if this meets your local noise ordinances and regulations.
We advise listening to many sound clips for in and out of Jeep drone. Sound is preference and therefore subjective.
(approx) 1 Hour
Simple installation for anyone.
What's in the Box