2015-2024 Yamaha R1 M4 Stainless Catalytic Converter Eliminator YA-CEKR115

M4 Yamaha YZF-R1 15-24 Stainless Catalytic Converter Eliminator

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1. Sounds great and easy to install with step by step instructions
5
Posted by Dhestin Jones on 10th Jul 2024

Sounds great and easy to install with step by step instructions
2. Cat eliminator 19 R1
5
Posted by Dave on 29th Jun 2022

Easy to install on my 19 R1 and cut over 10 pounds of tree hugging weight. Would recommend and make sure you get the servo buddy
3. Exhaust
5
Posted by GIL on 1st Feb 2021

this item is epic ! wish it would have worked for my Akrapovic can. unfourtently i had to return it . STG does an awesome job
4. Catalytic converter eliminator
5
Posted by Giovannie Ruiz on 5th Aug 2020

Extremely satisfied with this buy, made my bike incredibly loud. Installation was simple definitely recommended.
5. Awesome!
4
Posted by Kamie on 25th Jun 2020

Very happy. Came in about a week and fit perfectly on my husbands bike!
6. Pretty Amazing
5
Posted by Jeremy on 30th Dec 2019

So, first off, the install video for this product was SUPER helpful. 2ndly, it doesn't quite show just how loud this thing is. At idle it's doable, but anywhere past that, its LOUD. Still, great product, fit and finish are great. Kinda wish the O2 sensor plug was black, but oh well. The pipe slips right on into place, and there is zero difficulty mating the stock muffler to it. With that in mind, mounting any other slip on that works with the stock cat should fit this just fine. Bike is a 2018 R1. Supplemented with a flash tune (STG Video available).

As always, the buying experience with STG is phenominal. Fast shipping, and competitive pricing. 5 stars all around!
7. 2019 Yahama R1
5
Posted by Jon Jay on 28th Nov 2019

East to install. Sounds great and reduces a lot of weight.
8. SUPER LOUD with GRAVES GP slip on
5
Posted by Noel aka Bullet on 14th Jul 2019

Just installed this Eliminator and with the GP slip on from Graves I also purchased with you guys it’s soooo Freaking LOUD! I Love it. Now it really sounds like a Beast of a bike. I’ll soon get it ECU Flashed. The Black version of this eliminator makes the bike look Clean. I don’t need a Belly pan. Thanks again guys you made things easy once again. You guys haven’t disappointed. Brian you was on point with the installation. Thanks Dude!
9. Cat Eliminator
5
Posted by Noel aka Bullet on 14th Jul 2019

Just installed this Eliminator and with the GP slip on from Graves I also purchased with you guys it’s soooo Freaking LOUD! I Love it. Now it really sounds like a Beast of a bike. I’ll soon get it ECU Flashed. The Black version of this eliminator makes the bike look Clean. I don’t need a Belly pan. Thanks again guys you made things easy once again. You guys haven’t disappointed. Brian you was on point with the installation. Thanks Dude!