Aftermarket exhaust for 2011 GT250R

[Chris]

What exhaust do you recommend to upgrade from the stock chrome one?  Like a carbon fiber look one.

[♠️ MARCEL]

If you cut the “4 bolt” fitting , like below:

Then you can find any 51mm exhaust muffler  ,  We here in the UK recommend,

• Black Widow Exhausts
• MTC Exhaust  (Max Torque Cans)
• Lextek OP1
• Lextek  (other full size 51mm)

Also , DB killer is important, because the vtwin does not like it when it is too free flowing ,   it needs some gases to stay inside, it helps with torque a little bit.

It is possible in your country you will the companies above shipping to you via Amazon or Ebay as they have their own websites too on the internet too.

If you want to keep the 4-bolt fitting,  we heard good recommendations from USA  for the company called “2Brothers /TwoBrothers” exhausts who make them specifically for the GT250, they look good!  (But a little too expensive for some of us in UK haha.)

AliExpress Mufflers = I would avoid them if i can help it,  they turn to rust and it’s nothing inside but a shell of loudness. These cans make your bike sound like a hair drier or lawnmower, the “crispness”  of sound is missing , you get a “better sound even with DB killer fitted”  using the companies above

SHORTY (Stubby Cans) = I don’t like them but that’s just me,  i’ve also tried to love them but my bikes hate them to due to “literally no gains” but hearing loss. lol

Regards

PS. as you have an EFI model with Lambda sensors in the pipe => The “DB Killer” and “Full Size Muffler” is important for the long run.

 

 

 

 

 

// Meditation doesn't mean you have to sit still....

[Chris]

Thanks so much for the detailed information. Yes $700 for a new two brothers exhaust is a little steep for my little Hyosung.  Plus the EFI concerns.. I think I’ll stay stock.  I just really like the look of those carbon fibre mufflers I see on a lot of sport bikes.

[Chris]

[Jim]

I too cut the 4 bolt flange off and slid a Danmoto CF muffler on. I had it lying on the shelf from my 390 Duke.

[♠️ MARCEL]

Chris wrote:

Quote

Looks good to me!

Just make sure it has a DB Killer included, the EFi will cope with it and it was made for the Hyosung 250R specifically.   I think Hyosung racebikes in New Zealand use those cans  (some are EFI too)

// Meditation doesn't mean you have to sit still....

[Author]

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