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Leo Vince GP Corsa Slip-On Exhaust Kawasaki Ninja 300 2013-2015
  • Leo Vince GP Corsa Slip-On Exhaust Kawasaki Ninja 300 2013-2015 - Carbon Fiber
  • Leo Vince GP Corsa Slip-On Exhaust Kawasaki Ninja 300 2013-2015 - Carbon Fiber

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Video Reviews (2)

Leo Vince GP Corsa Slip-On Exhaust Kawasaki Ninja 300 2013-2015 Videos

Leo Vince GP Corsa Slip-On Exhaust Kawasaki Ninja 300 

The GP Corsa 4-Stroke Silencers of the LeoVince line, developed exclusively for the market of up to 250cc displacement 4-stroke motorcycles offer perfect balance between look, performance and price. The GP Corsa full-systems allow 250cc racers to shed more than 13 pounds on the CBR and over 9 pounds on the Ninja when replacing the stock exhaust. The silencer, completely manufactured in AISI 304 stainless steel, is a round design, developed too limit noise levels, improve the engine sound and guarantee the perfect flow of exhaust gas. Internally it is filled with high heat resistant fiberglass that guarantees reliability and long life.

The GP Corsa Offers:

  • CAD/CAM design for precise fit
  • Designed after our Moto GP & Moto 2 exhaust systems
  • Significant weight savings over stock exhaust with the full system
  • Slip-ons boost horsepower across RPM range (linear power)
  • TIG-welded 304 Stainless Steel link pipes
  • Removable sound insert for more aggressive tone
  • Machine-specific tuned to work with stock fuel settings
  • Weight savings with Carbon Fiber Exhaust: 2.83kg

NOTE: Please check local laws before purchasing a Leo Vince Exhaust. Some modifications may be prohibited in some states.

For more information on Leo Vince Exhausts, please read our Leo Vince vs. Yoshimura article!


This Product Fits:
Ninja 300 2013, 2014, 2015
Ninja 300 ABS 2013, 2014, 2015
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Leo Vince GP Corsa Slip-On Exhaust Kawasaki Ninja 300 2013-2015 4.8 5 34 34
The product has great features The Leo Vince exhaust is great light weight, increase throttle response, and sounds is amazing. The loudness actually prevented me from being hit a few times. March 30, 2015
Excellent product The installation was as easy as it gets, even though the instructions were all in French. I chose to go with the baffle out and love the sound that it upgraded my bike to. Would definitely recommend to anyone who wants a great sounding slip-on for a great price April 14, 2014
Nice upgrade Made the Ninja 300 sound mean. Came with a baffle that can be removed or installed easily. March 3, 2014
Excellent for price Took 15 mins at most to install sounds great looks great. January 27, 2014
Awesome bang for the buck Super easy install, great sounding pipe now, went from the machinery sound to a little more throaty and worthy of notice without being annoyingly loud and disturbing the neighbors January 6, 2014
So much better I bought the carbon fiber finish and it looks sooo much better than stock. First time riding with it just made me so happy just because it sounds 500x better than stock. I've used the baffle since day one, but with it is loud enough( and cool enough ) for me. Install might take a while longer than expected? Little tougher than how i thought, but got it on without too much of a prob. Overall, so glad I bought this badass exhaust and thank you to Leo Vince for making it so affordable. December 23, 2013
Yes it's worth it and baffle in vs. baffle out I've been eyeing this thing for a while and now that there are plenty of reviews and YouTube videos, I finally gave it a shot. I am so glad I did because the GP Corsa is a very nice upgrade for a perfectly fair price. Installation was easy with the bulk of my time spent removing the massive stock muffler. That thing is a huge, bulky pain. Installing the LV GP C was really simple, really straightforward and took about 20 minutes. I'm pretty mechanically inclined, but have no automotive experience. I was a little intimidated at first but it seems silly to me now after now easy it was to install. Baffle out: HOLY SH**! It sounds absolutely beastly. Deep, throaty, loud, perfect. While riding it, people definitely notice. I witnessed several people turn their heads to see where it was coming from only to see me on 300cc's of fury. You'll also get that echo every time you go under an overpass. You know what I'm talking about. The echo your friend on the 600 can produce and you never could. But the baffle out isn't all good. In fact, the pluses end there. There is a significant power loss with the baffle removed. And when I say significant, I mean you will notice it immediately all the way through the range at any speed in any gear. The throttle smoothens out and becomes much less responsive, acceleration suffers significantly and the power band doesn't really start until around 7500 where with the stock can it was around 6000. I didn't hate it, but I knew what I was missing. It's also so ungodly loud at higher rpm that I, like another reviewer, got a headache while testing it out on the highway. Right around 8000 it just hit that sweet-spot perfect note that made my ears begin to crackle. Not something I'd want to endure for a long ride. Baffle in: It still sounds good. I definitely does not sound bad at all. But it doesn't even come close to the amazing sound of the baffle out. It's still louder than stock, still snaps and pops, still sounds like you upgraded it. But you don't lose any power. Baffle in feels just like stock. No power loss whatsoever. So in vs. out will be for you to decide. I will be leaving it in most of the time but there will be times where I'll want it out to get the sound. It's only one bolt holding it in. You can even do it if the bike is hot by pulling it out with a pair of needle-nose. You could switch mid ride of you wanted to. Wrap it in a rag and throw it in your backpack. So this is worth every penny, if you're thinking about it, just do it. You'll he glad you did and you'll save so much money over something else. I actually wanted to give it 4.5 stars but that isn't an option so I figured it deserve a round-up instead of a round-down. December 21, 2013
Sounds Great, Looks Great, HALF the price of Yoshi/Two Bros Bought a Leo Vince Slip on Exhaust for my Ninja 300 for ~$200. I compared extensively with Two Brothers, Yoshimura, etc., exhaust's; trying to figure out what made those other brands far more expensive. The same exhaust was around ~$200 more than Leo Vince and had iffy reviews. I look a chance on the Leo Vince and I'm very glad i did. I bought the carbon fiber one, which looks and feels amazing. Slips on nice and easy, and it sounds flawless. It occasionally has a crackle when you start to slow down which i find enhances the sound. This exhaust has a beautiful, loud deep-tone that catches eyes and ears. Also comes with a Baffle that you can take out/put on, I didn't put it in and it sounds great. I've had it on for around a week, so Not too sure about the durability, but so far so good. Install was easy, had a buddy do it in less than ~15min. I elected the free-shipping, which came one day late, but I understand due to Christmas being around the corner/very busy. I couldn't have asked for a better exhaust ESPECIALLY with about how cheap this one came and how great it sounds. December 17, 2013
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Have a functionality, fit, or otherwise product-specific question about the Leo Vince GP Corsa Slip-On Exhaust Kawasaki Ninja 300 2013-2015? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Leo Vince GP Corsa Slip-On Exhaust Kawasaki Ninja 300 2013-2015
Already Asked: 5 Questions, 20 Answers
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RevZilla Store asked: Why did you choose this?
Curtis D: The price! The reviews! THE NOISE! Jan 4, 2014
Dennis S: I felt a small bike needed some more noise. The stock exhaust on the 300 is way too quiet. This may not have the best sound, but it is quite loud. Dec 22, 2013
Stephen W: I've looked at a few different exhaust choices and this seems like the most value for the money. Oct 4, 2013
Han L: Leo Vince not only sound great, it looks great on my bike as well. Aug 28, 2013
A shopper asked: Does the 250 version fit on the Ninja 300? Feb 10, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Crun H: I've heard it does. If you've already got the part...just try it out. Won't hurt anything unless you force it... Feb 10, 2014
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Jacky C: No it will not. The pipe on for the 250 slip on is too long and will not fit the 300. Feb 10, 2014
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Gabriel C: The brackets are different on the 250 vs 300. But the slip on is the same. Feb 10, 2014
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Gabriel C: Jacky's answer makes more sense as to why the brackets didn't line up. Feb 10, 2014
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Alejandro V: I'm not sure, my friend has a ninja 250 and the system is different.. Feb 10, 2014
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A S: Thanks, Jacky! Feb 11, 2014
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A shopper asked: Hi There !
I just have a quick question for you. Is there any difference between Aluminium and carbon slip on regarding SOUND ????
Hope to see your answer soon.
Thanks !
Aug 12, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
Jacky C: I don't believe there's a difference in sound as the only thing that really affects sound is the shape/length of the slip on. I guess the vibration of the material could affect sound, but it's probably unnoticeable difference.

I personally think the CF version looks much better and you get a lot of value for the price. It actually conducts the heat fairly well and keeps it relatively cool even without a heat shield.

Also the sound can be affected by whether or not you decide to install the baffle. With the baffle in, it's still louder than stock. Without the baffle, it's VERY loud. Like obnoxiously loud. If you want that affect, leave it out.

Bottom line is: it will growl way more than the stock exhaust. You'll also notice it weighs half the weight of the stock exhaust.
Aug 12, 2013
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Gary T: As far as I know there is no difference in sound. The only difference is the look, obviously the aluminium is a silver colour and the carbon is black. I'm also sure the carbon is slightly lighter in weight than the aluminium but not by much. Hope this answers your question. Aug 14, 2013
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Crun H: No difference. Just appearance. Aug 12, 2013
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Benjamin T: Yeah brah carbon is way betta Aug 12, 2013
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Brandon B: No there is not. Just looks! Aug 12, 2013
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A shopper asked: Anyone from California buy this? I believe the exhaust laws are secondary infractions, but I want to be careful. Anyone with this exhaust have issues with the police? Mar 13, 2015
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Alexis M: I got one. Living in the SF Bay Area. Never had any issues. Even got pulled over a few times and I asked if my exhaust was the issue and the officers never cared. Which is surprising because it's quite loud. I'm sure I could have gotten in trouble for it but I wouldn't worry about it. Highly recommend it. Especially without the baffle. It made my 300cc go from whispering to growling Mar 13, 2015
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Martin C: I'm in Ohio. I rum this clip on without the baffle and have had no problems. They do have noise laws here I believe but they are rarely enforced if you are driving normally, like not purosly annoying people... it's not super loud with the baffle in at any rate... Mar 13, 2015
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Thomas U: I bought one and I live in CA. No issues this far but I ride safely and sanely, so I don't give any reasons to stop me. Also I have the baffle in which cuts down some of the sound. Mar 13, 2015
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Gary M: With the insert installed it's only slightly louder than stock but sounds better. Mar 13, 2015
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A shopper asked: Does this fit the 2014 Ninja 300 as well? Feb 15, 2014
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John K: Yep. Feb 16, 2014
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Product Style RevZilla Item # Manufacturer Product # Availability
Carbon Fiber 880516 3293 In Stock: Ships within 24 hours