What exhaust are you getting?

Spudley · Aug 29, 2021

Yes that's the one. Last time I saw it on his site it was out of stock. That's the one you need if you want to run a single 02 sensor exhaust.

Got-Busa? · Aug 29, 2021

Brock should have an o2 option out soon also.

_WOLFMAN_ · Aug 30, 2021

For now just gonna finish the riding season stock. Seen on Facebook Brock does have Gen 3 now to test fitment on. I'll wait over the winter months to see what comes out. Up here there is a noise Bylaw in effect, 92 dbA at idle and for 3 or 4 cylinders 100 dbA @ 5000rpm, 2 or less limit is 96 dbA @ 2000 rpm. Looking at old specs on Gen 2 Exhaust on Brock's website the Dual CT System with the Quietkore Mufflers just meets the testing standards. For slip-ons if I go that route right now I would get the R77 Full Onyx from Yosh.

DougE · Sep 11, 2021

Brocks released a Gen 2 to Gen 3 Exhaust Adapter Kit

This Adapter Kit allows the installation of our Hayabusa Alien Head, ShortMeg, Penta-Carbon, and StreetMeg full exhaust systems to mount and function properly on the Euro 5 Compliant Generation 3 Hayabusa (2022).

The Brock’s Performance Gen 2 to Gen 3 Hayabusa Full Exhaust Adapter Kit Includes:

(1x) Plug and Play Oxygen Sensor Harness
(1x) 18mm to 12mm Aluminum Bung Adapter
(1x) 4 Pack of Graphite Exhaust Gaskets
(1x) Radiator Spacer Kit w/ Stainless hardware
(1x) Permatex Anti-Seize Lubricant

Brock’s Performance Gen 2 exhausts will physically fit the Gen 3 Hayabusa but the Gen 3 will throw O2 sensor codes unless the Gen 2 aftermarket exhaust is equipped with provisions to allow the installation and continued functioning of the new dual 12mm O2 sensors used on the Gen 3. Since most Gen 2 exhaust do not have these provisions, Brock’s Performance has developed this kit to prevent error codes and the associated poor performance when the codes (or pending codes) are thrown by the Gen 3.

We also include convenience items to perfect the physical fitment of a Gen 2 full exhaust to the G3, such as Gen 2 exhaust gaskets (Gen 3 exhaust gaskets are not reusable), radiator/oil cooler spacers and corrosion free stainless steel mounting hardware. Although developed specifically to function with all Brock’s Performance Full Exhaust Systems, this kit will also work with most Gen 2 Hayabusa full exhausts that contain an 18mm 02 bung typically used for data logging air fuel ratios.

Please note: the 18mm bung will no longer be available to measure air fuel ratios using aftermarket data loggers.

HomicidalOctopus · Sep 11, 2021

DougE said:
Brocks released a Gen 2 to Gen 3 Exhaust Adapter Kit

This Adapter Kit allows the installation of our Hayabusa Alien Head, ShortMeg, Penta-Carbon, and StreetMeg full exhaust systems to mount and function properly on the Euro 5 Compliant Generation 3 Hayabusa (2022).

The Brock’s Performance Gen 2 to Gen 3 Hayabusa Full Exhaust Adapter Kit Includes:

(1x) Plug and Play Oxygen Sensor Harness

(1x) 18mm to 12mm Aluminum Bung Adapter

(1x) 4 Pack of Graphite Exhaust Gaskets

(1x) Radiator Spacer Kit w/ Stainless hardware

(1x) Permatex Anti-Seize Lubricant

Brock’s Performance Gen 2 exhausts will physically fit the Gen 3 Hayabusa but the Gen 3 will throw O2 sensor codes unless the Gen 2 aftermarket exhaust is equipped with provisions to allow the installation and continued functioning of the new dual 12mm O2 sensors used on the Gen 3. Since most Gen 2 exhaust do not have these provisions, Brock’s Performance has developed this kit to prevent error codes and the associated poor performance when the codes (or pending codes) are thrown by the Gen 3.

We also include convenience items to perfect the physical fitment of a Gen 2 full exhaust to the G3, such as Gen 2 exhaust gaskets (Gen 3 exhaust gaskets are not reusable), radiator/oil cooler spacers and corrosion free stainless steel mounting hardware. Although developed specifically to function with all Brock’s Performance Full Exhaust Systems, this kit will also work with most Gen 2 Hayabusa full exhausts that contain an 18mm 02 bung typically used for data logging air fuel ratios.

Please note: the 18mm bung will no longer be available to measure air fuel ratios using aftermarket data loggers.

Now if I could only get me a Penta Carbon sometime this decade

Spudley · Sep 14, 2021

I'll tell you what I am getting, something other than these super-heated, don't-touch-your-kneecap against, or back into on accident freakin OEM roaster-mufflers.

These damn things are a fire hazard, and hotter than the face of the sun for a long time after you shut off the bike.

I have never had a dirtbike, or a street bike where the muffler stayed this hot for this long.

B-E-W-A-R-E !!!!!!

Busa#4 · Sep 14, 2021

Anyone know what happened to Tsukigi?

I had their full exhaust on a Busa about 10yrs ago. Out of Yoshi, Brocks, M4... Tsukigi is the best sound I've ever heard on one - like a drag car. Can't find them now.

Taylor · Sep 14, 2021

Does anyone have a in at Brocks?, really hate my stock exhaust but I’m not waiting a year for pipes, gonna go with something else shortly, if I can find anything in stock that is.

yes I know they have a kit now, but from what I’ve heard, it’s months to get anything from them.

BusaDawg1 · Sep 14, 2021

They said around January... put it on your Christmas list lol

mysticblu999 · Sep 15, 2021

BusaDawg1 said:
They said around January... put it on your Christmas list lol

Is this for the kit or a actual exhaust?

sixpack577 · Sep 15, 2021

Busa#4 said:
Anyone know what happened to Tsukigi?

I had their full exhaust on a Busa about 10yrs ago. Out of Yoshi, Brocks, M4... Tsukigi is the best sound I've ever heard on one - like a drag car. Can't find them now.

As far as I know they went out of business years ago, along with Ti-Force, another great exhaust that made real power.

sixpack577 · Sep 15, 2021

Nobody's using gen1 or 2 exhausts on the gen3 in the meantime?
Are gen1 and 2 exhausts as hard to get right now too?

BusaDawg1 · Sep 15, 2021

mysticblu999 said:
Is this for the kit or a actual exhaust?

Gen 3 exhaust is what I was told but with covid who knows...

mctrull2 · Sep 15, 2021

I would rather use a Brocks CT single-sided full kit. Would it better to tig a bung into the left side and run both sensors?

Roudybusa · Sep 15, 2021

Muzzy full ti system with pc2 is what I use ..GEN1 2000 model. it’s radical at 4 grand the torque increase makes second gear pull harder.. but, I have it off , again, because it’s easier to ride a quiet Hayabusa and speed.. on the street With the quieter exhaust. Police told me they can hear me..I can tell you it’s vicious and loud when you rev it up. First gear at 60mph and it will flip its so fast.second gear pulls the tire off the ground at 60 mph easily if your not careful .. I’m not a racer so that’s all I did..I think this bike is so fast with stock exhaust anyway and I want to keep my license. This MUZZY titanium exhaust (race) is handmade and special ordered. It is oval out. I paid 1700 dollars. It weighs around 7 pounds total, stock exhaust is 28 Pounds.

BennieFresh · Sep 17, 2021

Newly installed Penta-Carbon from Brock’s. With their O2 sensor/Adaptor kit.
-No Codes. Sounds Great, fitment great! #Brocks #StupidFast

https://imgur.com/oqRe4ED

BusaDawg1 · Sep 17, 2021

Looks good just wish it wasn't 2k for a old system and not titanium to shave some weight...

ROADTOAD1340 · Sep 18, 2021

sixpack577 said:
As far as I know they went out of business years ago, along with Ti-Force, another great exhaust that made real power.

TSUKIGI RACING : TR Exhaust System Full Exhaust System (Moonlight Silencer) [10S-0080]

TSUKIGI RACING : TR Full Exhaust System [10S-0054]

Product Description: TSUKIGI RACING TR Full Exhaust System [10S-0054] : Fits:SUZUKI GSX1300R GSX1300R HAYABUSA(GSX1300R HAYABUSA) 08:... - Webike

japan.webike.net

TSUKIGI RACING : TR Full Exhaust System [01S-0013]

TSUKIGI RACING : TR Full Exhaust System [01S-0025]

Product Description: TSUKIGI RACING TR Full Exhaust System [01S-0025] : Fits:SUZUKI GSX1300R GSX1300R HAYABUSA(GSX1300R HAYABUSA) -07... - Webike

japan.webike.net

TSUKIGI RACING : TR Full Exhaust System [10S-0064]

I found these links for ya Six .
Anyone else want to have a look at what is available from Japan Webike . Some , like Akrapovic will be cheaper scored in your country , but rare types like Kfactory , Striker etc. full titanium exhausts , beautiful , not cheap tho .