BMW K100 Shortened Exhaust OEM+ Brutal Sound!

New build has started, a 1985 #BMW #K100 RT.
In this episode the OEM exhaust get's a decent chop and finished of in Cerakote C-serie. Stay tuned for the exhaust sound at the end of the video!

[@revelationakagoldeneagle8045]

Brutal! Great looking exhaust! ✌️

[@corner.custom]

Thanks man!! I do sell these via my Instagram page, Corner.custom 👍🏼

[@twistedfatebuilds]

Nice work Si, love the deep rumble 😍

[@corner.custom]

Thanks mate 👊🏼👍🏼 Sounds so aggressive once shortened 💪🏼

[@karimmuhtaseb7502]

Is it too loud for city driving? Im thinking about doing it my self but dont want enemies😂

[@corner.custom]

No imho it isn't too loud, but that's also dependent on your right wrist 😉 There are also some soundclips of the bike with this exhaust on my channel, the red K100

[@karimmuhtaseb7502]

Haha, i like this guy😏 I have trauma from riding v4 with straight pipe😂

[@corner.custom]

Hahaha ok in comparison to a V4 with straight pipes it's quiet 😁🤟🏼

[@abencomo]

Is the shorter exhaust now only clamped to the four manifold pipes? Will not the weight of the exhaust damage the manifold connection points to the engine block?

[@corner.custom]

Yes the shorter exhaust is only supported by the manifold clamps. Haven't had any troubles with this setup and I know quite a few builder who did the same and all without any troubles

[@christophermikrowelle7093]

Great Job! What did you use to clean the stainless? Sanding paper? Polish?

[@corner.custom]

I blasted the pipes in/outside with aluminum oxide and after that a brush to get the texture back 🤌🏼

[@dominiclostaglia4300]

Did you cut anything out of the muffler or did you just shorten it?

[@corner.custom]

I didn't took anything out of the part that I've kept. I also sell these shortened exhausts via my Instagram page, Corner.Custom when interested

[@Garfoid]

Nice. Want to do something similar but have it come out the other side.

[@corner.custom]

Thanks! You mean the exhaust comes out on the swingarm side?

[@Garfoid]

@@corner.custom yes

[@corner.custom]

@@Garfoid I've seen some of those bikes on Instagram where the exhaust made a bend to the other side and had a similar end cap of the OEM exhaust. Looked good 👍🏼

[@Garfoid]

@@corner.custom when you cut yours down did you have to make any mods internally to it.

[@corner.custom]

@@Garfoid No just like the videos explained, no internal work necessary

[@Srombi94]

What’s your rear width rim and what size is your rear tyre please ? Great job 👌🏻

[@corner.custom]

It's a OEM K1200 wheel with a 160/16/17 tires on it

[@Srombi94]

@@corner.custom 5´´ or 5,5 ´´ width ?

[@theone0070]

Great job. Would you offer the service to modify my k100 oem exhaust? For sure for the price you ask for

[@corner.custom]

Thanks 👍🏼! For now I'm busy finishing up my two builds, but there's a chance I'll be taking on work like this in the near future. Would be more towards end of the year though

[@corner.custom]

I've made a batch of shortened K100 exhaust, just like the one in the video. Send me a DM on Instagram (Corner.Custom) and we'll sort it out

[@slashdotism]

Damn that sounds mean

[@corner.custom]

Sounds a lot more aggressive with a better flow

[@karimmuhtaseb7502]

Do you need stainless steel welding machine to weld the muffle?

[@corner.custom]

Yes sir, it's a stainless exhaust

[@garrethsnowball7872]

Hi, how close is the end cap to the inside pipes please?

[@corner.custom]

Approx 2 centimeter, but the majority points towards the end cap

[@garfunkel]

Just wondering why you cleaned the stainless steel pipes only to wrap them with tape?

[@corner.custom]

The pipes which are wrapped with tape is another build of mine some years ago. The cleaned up pipes will go on my recent build which is 95% done by now. Will post another video of that soon

[@garfunkel]

Can’t wait to see it!

[@corner.custom]

@@garfunkel hopefully before this end of the month 👍🏼

[@Andrewlone174]

So you cut original exhaust to half and velded back? video not realy clear

[@corner.custom]

Actually I cut more than 60% off. But yes I weld back the original end cap to give a OEM+ look but then with way better sounds and flow

[@faizalbi4495]

i love love love the look. Unfortunately the sound will attract unnecessary attention to my bike(traffic police). Will buy if you can make one with a mellow sound ❤️from Singapore

[@corner.custom]

The sounds isn't that loud. Please check recent build video of the K100 that's on my channel. You can hear it better in those soundclips