GSX8 S/R Yoshimura Exhaust Testing & Tuning

At long last, our Yoshimura exhaust system has arrived for our GSX8 test bike! We've had this thing on order for over two months now, and we were both surprised and stoked to see it arrive right before some of us headed out to the Ridge Motorsports Park for Moto America 😎🤘
Our ECU Flashing Service for these bikes is on sale on our site 2WDW.com for $349.99!
As always, if you have any questions, feel free to email us at [e-mail]. We are always happy to help!

[@krazokid19]

I just ordered a tune for my Gsx8s with this pipe. I added the baffle to mine and it's still super loud haha

[@throttletube]

The build quality and the soundtrack from the Yoshimura AT2 is phenomenal. I have always run Yoshi's on my motorcycles. They are brilliant!

[@petrol11]

you can get the 'SOUND INSERT KIT' for this (db killer)
would be interested to see retest with this to see if it flattens the dip out at top!

[@Wasabi-one]

You should get the baffle on this exhaust. Sound gets more refined and not so obnoxious. Would be interesting to see what happens to that dip with the baffle installed.

[@davewestsk8]

i have a dekelvik on mine had to fit an extra baffle to tone it down a bit, sounds great now

[@stevesanelli90]

Great work Nate! That outlet is huge!

[@Stoffels338]

Good day Nate, I trust you are well. I have been watching a few of 2 wheel DynoWorks videos and I found it quite impressive and I would say eye opening to how much work could be put into getting a bike dyno done properly.
I am looking to get the M1000R by next year June 2025, I would prefer to do my tune via your company but you currently have no R&D on those bikes. I would prefer to use you guys and I live in South Africa so that is saying a lot.
Question is would you guys consider doing the R&D on one of those bikes?
Side note: I am looking to do an intake flap mod to permanent open, NO stackers, will keep that stock and I am thinking about the SC projects Slip on or the Akrapovich headers with SC slip.
Would appreciate it if it is at all possible to give me some indication.

[@SacrificiaLamb.The.Gixxerator]

@2wheeldynoworks I'm looking to get the Yoshimura Exhaust for my 8R once I get my first service done, Some Questions, The ECU tune requires TST WORX Smog Block Off Plates? Does it also Require WORX Velocity Stacks? I am a complete newbie, I want to know what additional parts I need so I don't screw up my first bike. Thanks.

[@preachingtruth7418]

Hey man, I just bought a 2024 ninja 500 and want to put a full exhaust on it then get y'all to do the ECU upgrade. the guy at the motorsports shop here in town said 2.5 hours labor, which is fine, but then told me not to get a system that is "Racing Only." Where do I find a full exhaust for a 500 that is not racing only? Any suggestions would be appreciated.

[@piture]

I have an 8R and im wondering if the stock ecu mapping is different than the 8S?

[@2wheeldynoworks]

They're identical ECUs.

[@piture]

@@2wheeldynoworks Cool thanks

[@nedwphillips2126]

Grouse Video's mate, Question: do you think torque insterts (would) work??? yes/no maybe??

[@exothermal.sprocket]

Perhaps explain what in the world you mean.

[@amococ2487]

What is a torque insert?

[@ojgsxr6]

Does this version have the catalytic converter?

[@2wheeldynoworks]

No.