Great looking and sounding- fit was perfect as well. Takes about an hour to remove the stock and install this header.

I feel this is a lesser known gem. Highly recommend! Bike sounds absolutely awesome, well worth the wait. Would buy it again.
Much love from Canada

Been a month or so since I had the exhaust installation and I must say my expectations have been met. The sound is amazing! I just got back last weekend from getting it tuned on the Dyno by my guy. I am right at 100hp with 170mph being top speed...... For now. You guys are awesome and keep up the good work! Attaching some pictures and video. I need some stickers for advertising guys!!!

Sounds great and is well priced. Takes a long time to come but it’s worth the wait. Does not come with installation guide which would be helpful.

I’ve had CS Racing exhaust on several bikes now.. unbelievable sound, quality and aesthetics!!! Definitely worth the minimal wait to get a top quality product!!

Really impressed with the quality, sounds good and can actually notice the difference in power, its also much lighter than the stock exhaust. Great communication to with updates regularly.

Great loud low pitch rumble. Definitely worth the wait!

Love the system, sounds incredible. Install took a good few hours with no prior experience. Called support (they picked up near instantly) who advised seating the header pipes into the mid pipe with a rubber mallet after getting everything lined up and that got me sorted. Knowing that going in would have saved me a good amount of time. Difference with and without the db killer is large. I have left it in for now and it's still quite loud. Makes all the right noises. Without a tune it doesn't obnoxiously pop and bang like I have heard with other systems. Just the occasional pop on pulling in the clutch and high rev quick shifts, and some nice burbles while engine braking, particularly down low and in 1st gear. Gets lots of compliments from fellow riders. Highly recommend.

Baffles are strong and well made, easy to use. I live in an inner city apartment and own a V4 Panigale. Exhaust sound is amazing without the DB killers, but in the city was a bit much for the neighbours. Putting the baffles in kept the great sound but reduced the harshness on the air of the public

I purchased these for my 2025 gsx-r750. The right side fit perfect because of the Suzuki badge added a mm of space for a perfect fit. Now on the left side there was absolutely no way to get it to be stiff enough. I had to add washers behind it somehow to make it stop shaking. Not a perfect fix but literally maybe a mm to big. But beside that THESE ARE INSANEQUALITY!! Best sliders I’ve ever purchased, dealing with customer service for the issue I had they were very respectful and responded very fast even tho we couldn’t figure out the solution they were more than helpful and kind. Not an easy install at all but an absolute quality product!

Perfect fitment for my 2010 Honda cbr fireblade!!

I just installed the CS Exhaust for my Kawasaki Eliminator and it’s awesome! The sleek, low profile style looks amazing. It’s sounds great too. I didn’t install the baffle so it’s quite loud and I may need to wear ear plugs. It was quite easy to install with a few tools and took me less than an hour. It does take about 4 weeks to arrive but that only seemed to build anticipation. Overall, I’m really pleased with the exhaust.

Unbelievable sound and VERY noticable performance increase from my Z900 engine. Increased HP, stability, and aerodynamic made the ride far more excitint.

Delivery time is very slow but well worth the wait! Highly recommend

High quality set, they transformed the look and feel of the bike. They are very precise with my inputs which builds a lot of confidence in the machine.

Everything about this exhaust makes me very happy! Installation process was smooth, it significantly improves the appearance of the bike (no more massive factory muffler), it dropped about 8 lbs of weight from the bike, the performance improvement was noticeable, and the sound is this lovely throaty rumble. Very pleased with my purchase. Well worth the wait!

Awesome!

ALL in only one word.
installed it myself in 2 hours.
sounds amazing.
I only did 1 ride on the bike, when you change gear, they sound like bombs.
While you ride your bike in the helmet you shows big smiles 😂

1000% customer satisfaction

Even though the shipping took a long time, it was definitely worth the wait! My Vulcan s S 640 sounds great and looks amazing! Best exhaust system on the market for the Vulcan S. Installing was not difficult at all but easier with a helping hand when alinging the hold bolt. No check engine!

Fitted the CS Racing exhaust to my streetfighter. Used the OFT tuning stage 2 map system. The exhaust is good quality and keeps the original look. Delivery took a few weeks but this was expected as it was coming from Brazil I believe. Very easy to fit and everything lined up really well. I’ve no complaints.

Absolutely love the sound and it is amazing paired with the 2wdw tune! Looks so much better!

Got this bike for 2 years and was about to sale it but thanks!Since installed this sound and the high end response even without tune!wow great work guys.

From the day I placed the order, it took about 7 weeks for the exhaust to reach me in the west coast of Canada. The overall timeline was within expectations but I wished there was a bit more communication between stages of production and shipment.

The exhaust itself is uncomplicated to assemble and install, at least for my CB650R. The only annoyance was the fact there were two O2 sensor bungs in the manifold, presumably for markets where 2 sensors were used, but my bike only had 1 sensor. No plugs or caps were included so I had to go out and buy one myself so I could plug the extra hole.

Once everything is installed though the bike fired right up and the sound is glorious. Just the right level of noise with the baffle in for me. Deep burbles and sings beautifully. Even without a tune there were no warning lights, no bangs or pops to suggest a fuel mix issue, no problems whatsoever. I took the bike out for a 200km group ride the next day and it performed perfectly. Complete plug and play kit. As long as you can look past the above quirks and slight inconveniences, the exhaust itself is worth every penny.

I am absolutely impressed with the sound and performance of this exhaust system. It exceeded all my expectations and then some more. The loud deep bass rumble and minor pops and bangs when shifting through gears was exactly what I was looking for. It’s not overwhelmingly loud. Just loud enough where other vehicles can hear me. It has been a joy riding this first week with the new exhaust. Shipping took a while (2 months) but as advertised by other reviewers, the wait is worth it. I give CS Racing 5 stars and customer service another 5 stars. Thank you for making a great product.

Extremely happy with this purchase and bike sounds amazing now. I think the db killer could use some development for smoother overall sound but it still does the job just fine and I opted to leave it out because I wanted the full screaming cp3 experience. Fit and finish were great so 5 star overall.

Yes, it takes a little while to ship, but trust me…. It is worth the wait!!!

Craftsmanship is amazing on this exhaust.
I did have a little trouble with the bolts on the plastic valence cover. I ended up breaking one of the nut certs because it wouldn’t go in. It wasn’t cross threaded. Not sure what happened there.

The sound is absolutely amazing. Such a deep, throaty sound. I love it without the DB killer. Not too loud so it drives you crazy on the highway. When you really get on it, it gets loud. The best looking exhaust for this bike. The packaging and shipping was phenomenal. So happy with my purchase.

Check out my short of the sound and my full install video.

https://youtube.com/shorts/_HK1r2Ulkrg?feature=shared

https://youtu.be/A5OaS4kwE74?feature=shared

I waited until I had some miles on the bike with the exhaust installed. I love it! The quality looks great and the fit of everything was perfect. My bike had TOCE on it when I bought it and that exhaust just screamed in your ear and just never had a good sound to it. The first thing that I noticed when I fired up the bike with the CS Racing exhaust was the sound, much deeper tone, quieter without the dB Killer, just a better sound. Riding with this the bike is much more pleasurable to ride. When taking a curve to the right and leaning over you get the exhaust sound bouncing back to you, this is a welcome surprise because it sounds so good.

Communication with CS Racing was good and much better than other companies I have purchased from in the past. I would recommend this exhaust and this company to anyone.