Cobra Slip-Ons
By Richard S. on Verified Purchaser
They look and sound great.
Fits:
$321.81 – $439.39
Great performance, price and sound are the hallmarks of these mufflers. Includes replaceable baffles, and chromed billet tips that can be located in three positions: slash cut, slash down and one in between.
Offers a way for riders to customize their bikes without breaking the bank. These mufflers offer more features and benefits at a better price than comparable products.
Baffles use a constant velocity baffle design for improved performance, and the baffle also uses a high-density bonded e-class sleeve and stainless steel mesh, which contributes to a better acoustic quality.
Though the baffles work to reduce the tone and volume, they also contribute to the power gains from the mufflers, which are among the highest in the industry. Fits the stock head pipes on all models as well as the Cobra PowerPort Duals and the Cobra True Dual head pipes for Baggers.
Product Note:
Specification | Details |
---|---|
Baffles Included | Yes, Removable |
CARB Approved | Varies (make selection above) |
Configuration | Dual Muffler |
Country of Origin | USA |
Exhaust Diameter | 3 in. |
Finish | Varies (make selection above) |
Material | Steel |
Muffler End Cap | Chrome |
Muffler Sleeve | Varies (make selection above) |
Quantity | 2 |
Warranty | Varies (make selection above) |
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
By Richard S. on Verified Purchaser
They look and sound great.
By Tyson K. on Verified Purchaser
My bike sounds amazing. The baffles were easy to remove and the installation was just as easy!
By Jimmy V. on Verified Purchaser
These pipes are the best I've had on a bike words cannot describe. Nice Roar with loud popping. Thank you
By Stuart P. on Verified Purchaser
Pretty loud and that's with the baffles in. Has a nice sound.
By David T. on Verified Purchaser
Sounds amazing, bought them for my Honda and my Harley!
By Earl C. on Verified Purchaser
Nice quality product, plenty loud without removing the baffles!
By Kaden T. on Verified Purchaser
I bought the cobra slipons to replace the stock exhaust on my 2023 Honda fury. These are an amazing step up from the stock quiet exhaust. It's a deeper throatier lobe. It brings the bike to life. It has removable baffles as well. While in the mid- to high range rpm's. If you start engine breaking you will get decel pops. Trust me it's worth the buy.
By Anthony F. on Verified Purchaser
Love the sound of these pipes super easy to install and looks sharp, for a deeper sound take the fiberglass out.
By Mark F. on Verified Purchaser
Slip ons came in, and within 45 minutes installed and fired up, sound is very good, I highly recommend these slip ons, really wakes the bike up.
By Julie K. on Verified Purchaser
I love my bike now. It sounds like a real bike now. Its really fun to ride having the sound and a little bit more umph.
By John W. on Verified Purchaser
Just the right amount of loudness to keep me happy. Cars are definitely aware of my presence while on the road, without being obnoxiously loud. Very easy to install. My only advice is to make sure that your slash cut ends are in the position that you want them to be before you tighten the mufflers because the lock screw on the bottom one is inaccessible once it is installed. Luckily, I was very happy with the stock position.
By Anthony C. on Verified Purchaser
The Cobra slip on mufflers sound very nice and throaty love them. And the service was top notch. Thank you Parts Giant I will be back.
By Kobi D!!! on Verified Purchaser
WOW! All I want to do all day long is start my Harley up and listen to it. These pipes are loud! Seriously Loud! Just what I wanted! If you are looking for amazing sound! Look no further! You won't be disappointed!
By Robert W. on Verified Purchaser
Great quality, easy to install, just louder than I'd like.
By Howard R. on Verified Purchaser
Excellent fit and finish, easy to install and they sound great!
By John F. on Verified Purchaser
Good sound, a little louder than I was looking for but overall sounds good.
By Bob Smith on Verified Purchaser
Very pleased.
By William M. on Verified Purchaser
What a great sound. Brought the bike alive. Perfect fit. Easy installation
By Robert S. on Verified Purchaser
Great product. Sound incredible. Surprised these pipes don't get more attention in the forums.
By Robert P. on Verified Purchaser
I bought theses cobra slip-ons for my 2014 Harley Heritage Softail. They fit perfect, look and sound great, definitely more throaty!
By DANIEL S. on Verified Purchaser
Reasonably priced, easy installation, great looking and a awesome sound! Would highly recommend these Cobra slip on mufflers!
By DLM3069 on Verified Purchaser
Installed easily on my Stateline. I had no issues with the removal of the stock exhaust and no issues with the slip ons. Toughest challenge was installing the bolts on the exhaust bracket between the wheel and the bracket. But overall the entire process was about 30 minutes. These sound amazing. Nice rumble at idle and great pop with a quick throttle twist. Have some minor backfiring on deceleration, but still sounds great. Will be adding the K/N filter, but that’s it. Great addition.
By Randy A. on Verified Purchaser
I ordered the cobra slip on exhaust for my 2012 Honda interstate. Did not take me long to install. They sound awesome. Definitely very pleased with my purchase.
By Billy G. on Verified Purchaser
Cheapest price, and perfect fit for my 2015 Honda Interstate. The Cobra mufflers are exactly what i was looking for in looks, fit and the sound is awesome. Highly recommend.
By steven c. on Verified Purchaser
Bought these to replace the stock exhaust on my 2011 Interstate. Was a piece of cake to install. Bike sounds like a beast. Shipping was quick just like the install. Highly recommend.
By susan b. on Verified Purchaser
I brought the Cobra slip on exhaust for a birthday gift for my husband. He was so excited to put them on and just loves them.
By frank n. on Verified Purchaser
Too loud! I took them off right away. I wish I could return them.
By Charles M. on Verified Purchaser
Very simple to install, sounds great.
By Scott A. on Verified Purchaser
Wasn’t that difficult to install. Had it done in about 45 minutes, and they sound really good. Planning on purchasing my backrest. Thanks
By Louis F. on Verified Purchaser
Great product, good price, this place is a pleasure to deal with. Would definitely buy again.
By Terry on Verified Purchaser
I was looking to improve the sound of my stock 07 Dyna FXDB and these Cobra slip on mufflers met my expectations perfectly. And the quality of this product is superb. The best part of this transaction was the speed in which Parts Giant delivered them. I ordered them last Tuesday and they were delivered Thursday.
By Jay C on Verified Purchaser
Called a local Honda dealer in CO and they told me about these pipes, but quoted me $375 for purchase (not including installation). I purchased them on Wednesday from PG just after lunch. Got them Friday evening. The installation was rather easy and had good directions. That’s coming from someone who hardly ever does mechanical work. It took me about an hour to take off the old pipes and put on the new ones. Again, beginner experience level. One other review mentions that the clamps aren’t as heavy duty as the stock pipe clamps. I made sure not to over tighten the new clamps so they didn’t break and they are working fine so far. The pipes look and sound incredible. A world of difference from the stock pipes. My bike finally sounds like a beast with no other modifications. I have a 2010 Honda Saber 1300cc.
By Dick on
Bike finally sounds like an actual motorcycle! My only complaint for the VStar slip-ons is that I like the stock bolts and mounts better. Otherwise this is a no-brainer addition for your VStar.
By Rob L on Verified Purchaser
Wow! I ordered them and they came the next day! Install was super easy. 20 minutes max. Really great fit and finish and outstanding low tone. None of that V&H empty tin can sound. These were much louder than I expected. The videos out on YouTube make them sound more quiet than they are. They aren’t obnoxiously loud at all. Super happy with my purchase!
By DS on
Absolutely love the sound of these Cobra slip-ons on my Sportster! I could not find a better price anywhere and the shipping was really FAST. I will be using Parts Giant again! Did I say the sound AWESOME? These slip-ons are very easy to install. Remove the old front one first, then the back. Reverse for installing new ones. And the blacked-out versions with the chrome tips look super on my Sporty.
By JS on Verified Purchaser
Removed stock mufflers, and installed the new exhaust per instructions. Simple and direct. Started bike and was pleased with the cobra product, sounds great, and better mid-range response. Thank you Parts Giant with your speedy shipping!
By DC on Verified Purchaser
I have a 2017 breakout I've been searching for the right slip on muffler. I heard the sound from different exhausts and then heard these Cobra's sound. I highly recommend these mufflers if you want good quality and sound. You would like these cobras and the price is very good.
By Lucky E on Verified Purchaser
I just installed a pair of Cobra Slip On mufflers on my 2016 HD Softail Slim. Quick, easy, installation. Quality sound at all speeds at an affordable price. Awesome.
By Mark on
Very pleased with these slip-ons. Sound great.
By Anon. on
Great service and the cobra slip-ons sound better than expected, I'm a happy camper.
By Doc on Verified Purchaser
I ordered these Cobra Slip on Pipes on 3/18 and they arrived on 3/21. Quick delivery. They are very good looking on my bike. Sound great too.
By Robert B on Verified Purchaser
I bought these Cobra slip ons. Couldn't be happier with my purchase and the installation was a breeze! I had the new pipes installed on my bike in about 30 minutes. They look great and sound even better! I will be using PartsGiant for all my future purchases!
By Mustang2210gt on
The sound you get from these slip on's is great for the price, really easy to install, 2 bolts and 2 clamps, recommend using the stock muffler clamps, the kit clamps are cheap and I broke a kit bolt when torqueing them down, just reused the factory clamps, not a big deal, bike has more mid range power and runs smoother in lower rpms, no time required....
By Brandon on Verified Purchaser
The cobra slip on pipes were a cheaper alternative for sound rather than buying an expensive system. The installation was pretty straight forward and simple. I am definitely happy with my purchase. And equally as happy with parts giant. The shipping was fast! It was next day for me in Ohio.
By Patrick on Verified Purchaser
Very happy with the results of this product.
How many stars would you give this product? Write a review.
By Jim
Answer QuestionI assume you meant the FP3 -vs- FP4, no? As it were, only the FP4 is available now having superseded the FP3. The '4 is smaller while at the same time offering more computing power. The end result is a device that does a better job of properly metering fuel to the combustion chambers and, consequently, producing better throttle response and power output than the previous device under all of the same conditions. That, and the ease-of-use has really improved as well. The device, already simple to set up, had a few tweaks made to the interface to make setup as painless as possible. It's a really nice, useful and simple device that can be adjusted to work with just about any bolt-on set up.
By Solo
Answer QuestionYes, the standard and Anniversary variants use the same exhaust system. Just choose the 2003 Harley-Davidson FLSTC Heritage Softail Classic Cobra slip-on exhaust from our fit guide and you're all set!
By Jim
Answer QuestionYes, each of the slip-on mufflers in question is equipped with a removable baffle. Most are affixed with a single bolt that can easily be removed in a few minutes. One thing you'll want to do, in the event you plan on riding the bike with the baffles installed, is apply some anti-seize to the bolt before you even run the bike with the new exhaust. This way, should you decide in the future to remove the baffles, the bolts will come out easily.
By Larry
Answer QuestionYou'll probably be okay without having to tune the bike The only way to know for sure is to install the SuperLow Sportster mufflers and see how the bike runs. What you'll most likely notice, if there's any issue at all - is that throttle response might not be as good as it was beforehand and/or the bike stumbles with no apparent change to throttle position. In the event you find that the bike isn't running as well as before, then you'll need to adjust fuel delivery to suit. For this particular muffler, we recommend a XL1200T Vance & Hines FP3. It's simple to install and use. Plus, should you make an intake and/or exhaust change in the future, you can easily set up the device to accommodate those modifications.
By Anon.
Answer QuestionYou probably won't need to modify fuel delivery upon installation of this Harley Ultra Classic slip-on exhaust from Cobra. Though, if you want to get the best bang for your buck, it is concomitant that you put a Cobra Fi2000R Fuel Controller to go with the slip-on. In this way, you can be assured the best possible throttle response and engine power output.
By Stacey
Answer QuestionWhile it's not required, we do recommend that you re-jet your carbureted bike upon the installation of any aftermarket exhaust system. In this way, you can be assured the best possible fuel delivery for the maximum power benefit with the new exhaust. In addition, you can expect improved throttle response with a properly tuned carburetor. For all Cobra exhausts being fitted to a carbureted bike, we recommend a Cobra carburetor jet kit. You'll find a set of easy-to-follow instructions in the kit along with all the required parts to get your bike running at maximum potential.
By Anon.
Answer QuestionWe recommend Cobra Carburetor Harley Softail Jet Kits to go along with any Cobra exhaust components.
By Jim
Answer QuestionWe recommend the Sportster XL883 Vance & Hines FP3 fuel controller, to go with this, or any exhaust we sell for your bike. It'll give you the best possible throttle response and engine output without requiring a trip to the dyno. All you need is an Android or iOS operated smart phone to set it up and you'll be ready to go.
By Anon.
Answer QuestionBecause Cobra slip-on mufflers are often of a different shape and size when compared to the stock mufflers, it isn't possible to install the stock heat shields on them. Every Cobra slip-on muffler comes with heat shields to fit, where required.
By gary b.
While you can probably get away with installing a slip-on muffler(s) by itself, to get the best possible throttle response and engine performance, it's always best to get some sort of fueling modification device. Any time you change the way air gets into or out of, the motor, you'll want to adjust fueling appropriately to maximize any performance gains available from the new setup. We recommend the Cobra Fi2000 PowrPro Tuner Fuel Controller, which you can find in our store to go with any Cobra exhaust. It'll give you the best possible throttle response and engine output without requiring a trip to the dyno.
Answer QuestionThe Cobra Fi2000 (not PowerPro) is a couple HUNDRED dollars less and I have had a great experience with it with stock mufflers. It would be a good investment to get a fuel processor just for the sole fact of keeping the engine running more rich, which, in turn, will make it last longer.
By Rob
Answer QuestionEach slip-on exhaust from Cobra comes with enough mufflers to replace the stock mufflers on a given machine. That is to say, if your bike shipped from the factory with a dual exhaust, there would be two mufflers in the package.
Have a question? Please ask our experts and customers who own this product.