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Old 11-12-2012, 04:06 PM   #1
VargasD OP
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Cool2 Real reason for fitting aftermarket exhaust

So I've been pondering the idea of replacing the stock exhaust can with an aftermarket slip-on option. But power increase is barely noticeable and weight diference is a mere 1% of the total weight of the bike (no luggage, ride-ready). So is it really worth handing over $375 to $700 (double the amount here in Costa Rica) for a "performance" upgrade that really isn't that much of an improvement? Never mind that a new exhaust would look absolutely awesome on my bike and the growl from the new can would give me goose pumps... I'm just asking if it's really worth the trouble, aside from aesthetic reasons.

I'd like to know what others think.
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Old 11-12-2012, 04:25 PM   #2
Motoriley
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Exhaust

Looks good. Sounds good. Not massive amounts of new power but bike is more fun to rev. It's a motorcycle and supposed to be fun. If you were being logical you would have bought a Toyota. Buy a used exhauts with a slight dent and pay peanuts!


Quote:
Originally Posted by VargasD View Post
So I've been pondering the idea of replacing the stock exhaust can with an aftermarket slip-on option. But power increase is barely noticeable and weight diference is a mere 1% of the total weight of the bike (no luggage, ride-ready). So is it really worth handing over $375 to $700 (double the amount here in Costa Rica) for a "performance" upgrade that really isn't that much of an improvement? Never mind that a new exhaust would look absolutely awesome on my bike and the growl from the new can would give me goose pumps... I'm just asking if it's really worth the trouble, aside from aesthetic reasons.

I'd like to know what others think.
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Old 11-20-2012, 03:15 AM   #3
Steveman
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Quote:
Originally Posted by Motoriley View Post
Looks good. Sounds good. Not massive amounts of new power but bike is more fun to rev. It's a motorcycle and supposed to be fun. If you were being logical you would have bought a Toyota. Buy a used exhauts with a slight dent and pay peanuts!
+1 Thats exactly why I bought one and I dont care about power gain or not. I compensate lack of power with insanity
It looks nice and it is definitely lighter and slimmer.
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Old 11-24-2012, 05:50 AM   #4
FredRydr
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Quote:
Originally Posted by Motoriley View Post
Looks good. Sounds good. Not massive amounts of new power but bike is more fun to rev....
There is a South Park episode that addresses this.

Fred
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Old 11-12-2012, 04:25 PM   #5
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Quote:
Originally Posted by VargasD View Post
So I've been pondering the idea of replacing the stock exhaust can with an aftermarket slip-on option. But power increase is barely noticeable and weight diference is a mere 1% of the total weight of the bike (no luggage, ride-ready). So is it really worth handing over $375 to $700 (double the amount here in Costa Rica) for a "performance" upgrade that really isn't that much of an improvement? Never mind that a new exhaust would look absolutely awesome on my bike and the growl from the new can would give me goose pumps... I'm just asking if it's really worth the trouble, aside from aesthetic reasons.

I'd like to know what others think.
On one of my Ducatis it was, especially on cold mornings. On my BMW and other duck - no.
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Old 11-12-2012, 04:26 PM   #6
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Quote:
Originally Posted by VargasD View Post
Never mind that a new exhaust would look absolutely awesome on my bike and the growl from the new can would give me goose pumps...
You've nailed it right there
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Old 11-12-2012, 04:27 PM   #7
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If you do a full system you can potentially gain 5 HP (~6% gain) which doesn't sound like a lot but that has added benefit. I cut my stock system and punched out the cat for a variety of reasons and will be putting the system on a dyno this summer with a slip on (TBD) and will be interested to see what that winds up doing?
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Old 11-12-2012, 04:43 PM   #8
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Balanced pannier racks and 7lb weight loss is the reason I did it.
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Old 11-12-2012, 05:51 PM   #9
LukasM
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A high quality aftermarket exhaust is lighter, more compact, looks better, has better performance, sounds better.

The only trade off is money, how should we be able to tell whether it's worth it to you? If you got a million bucks sitting in the bank do it, if you are not going to be able to afford another tank of gas later then don't do it, anywhere in the middle it's down to your priorities...
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Old 11-18-2012, 07:25 AM   #10
rjudge
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+1

Narrower girth is what I was looking for. Being a lot lighter didn't hurt.

Quote:
Originally Posted by Oso Blanco View Post
Balanced pannier racks and 7lb weight loss is the reason I did it.
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Old 11-20-2012, 05:25 AM   #11
HighFive
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The big fat ugly heavy stock muffler works just fine.....has never caused me a problem yet in weight & balance or performance-wise, so its staying.

But you got to do whatever helps you sleep better at night. It's the most important thing of all, I've learned. Personally, my F800 investment has surpassed $19,000 now.

And, I was sleeping like a baby.....until this post!

HF.
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Old 11-12-2012, 06:23 PM   #12
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It looks cool. It sounds good. And makes you feel good
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Old 11-12-2012, 08:14 PM   #13
itsatdm
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As a power upgrade no. I bought a carbon Leo Vince. I wanted to get some weight off up high. The oval shape and carbon type was meant for some custom racks I wanted to fabricate for soft luggage. Tighter and further forward than the typical hippo ass sold commercially. Ended up going with a Giant Loop.

I had already mounted an Accelerator module. Coupled with the exhaust, it does seem to make the bike run smoother and breath better at higher rpm. Could be the halo effect of wanting to feel more power when you spend money, but I did not expect any HP gains, but it certainly feels like there are some.

After all the suspension mods whats another $300?
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itsatdm screwed with this post 11-12-2012 at 10:26 PM
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Old 11-13-2012, 06:26 AM   #14
BcDano
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Weight savings (OEM is a tank) and as a moto guy you got to love the cool factor.
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Old 11-13-2012, 06:35 AM   #15
sieg
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Waste of money IMHO. But so are a lot of things. If it makes you feel good do it, don't try to rationalize it.
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