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Custom Shorty Exhaust
Great weight savings over stock
Cool Race Car Sound
This custom shorty exhaust is manufactured from 304 stainless steel tubing that is CNC machined, mandrel bent and tig welded to perfection. It is then high temp powdercoated in a high temp black satin finish. It includes a billit aluminum tip that comes in an array of colors. It also includes a sound suppressor and 2 way core system which allows you to adjust to suit your needs. Designed for use on the stock header only. 2008-2009 Attn: California Residents Due to California Emission Regulations, this product can be used for "Closed Course Competition Only" within California. If purchased, buyer agrees to these terms.
Black Case with Green Tip
ATTENTION all California residents: At the time of order for all California residents, a mandatory form will be sent and must be filled out and returned prior to shipping. Due to California Emission Regulations, this product can be used for "Closed Course Competition Only" within California. If purchased, buyer agrees to these terms.
Most Helpful Customer Reviews
I bought this exhaust because I am constantly driving through stop & go traffic and I needed something that would be heard. When I first installed it I noticed it was loud but not as loud as I expected it to be, so I removed the baffle and wow! Now this thing is loud! Honestly, it's loudness takes away from the sport bike feel (sounds like a street car) but now cars can hear me when I rev my engine and that's what I was looking for. It is a lot smaller than stock and it is easier to avoid getting burned on the leg. Also, for people worried about having to drill a hole and rivet the exhaust, I didn't do that, I just tightened it with the included clamp. Six months later, it has still held up. This exhaust does backfire a lot, but I don't mind. I commute on the freeway and I can hear it through the wind noise but it does not over power my Bluetooth. I did notice that the fuel/air ration did get changed because it reduced my MPG. But a quick flash tune will fix that. For the price,...
If you have a Ninja 300, you need this ASAP. And no matter how many videos you watch on it, you'll never understand how much louder and deeper this makes our little bikes. With the baffle in, it's quite a bit louder and peppy than stock. Without the baffle though... You best be wearing earplugs, because this thing will rattle your chest when it's just idling. I personally live in WV, so I don't spend much time in city areas. For this reason, I took the baffle out and never looked back. When you let off on the throttle and hear the little backfires echo out, it makes you feel like you're on something much bigger and better than a 300. If you think you can leave the baffle out and not annoy people/the police, go for it. Performance loss is pretty minimal down low and the same can be said with the gains up higher in the rev range. The sound though, oh lord the sound... I only had the stock muffler on for a week and had three cars pull out on me. After I put this on, it seems like...
I ordered a full black Coffman's slip-on for my Ninja 300 on June 28th, and the expected delivery date was confirmed July 8th. It arrived at my door on July 1st! Included was a note stating that they express shipped it so I can enjoy their product for the holiday!
I immediately headed into the garage and opened the toolbox. The entire process took under an hour, and would have been about a 20 minute install had I not stripped the stock heat shield bolt. (The rivets were not necessary in my case.) The bike went from a whimper to a roar. Not obnoxiously loud however, which is a plus.
Performance wise, the engine idles at slightly lower RPMs, and "seems" to have more life in the top-end range. These might just be illusions, but I digress; no reason to spend $400 on a Yoshi or Two Bros when you have a great option for half the price.
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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Please also ensure that you are ordering the correct item for your particular application as returns to the USA are costly. Product reviews are also provided for most of our items, which can give you a good idea for possible things to look out for and the quality of the item. By clicking Add to Cart, you are confirming that the item is correct and you accept the conditions listed here.