Bonneville T100 Exhaust Headers

Hi and welcome - great looking Bonnie but I don't know about the headers

 

Welcome to the forum Lars.
Nice looking bike.

 

Hi mate and welcome

 

Hello Lars and welcome in to the Triumph Asylum.

It looks to me like you have the original Stainless steel headers.

 

The original headers are SS. The original silencers are chromed steel.

 

To improve the sound most people replace the silencers, me included. I swapped the originals for a pair of Brituro silencers.

http://www.brituro.com/

Like these -

Mine now sounds like a Bonneville should and not like a sewing machine. That said I'll never be able to creep up on anyone

If you want to keep the same shape as now then you need something like these.



There are many aftermarket silencers available. If possible you need to mix with other owners and find a sound you like.

 

My T100 has Dunstalls and the PO spent £500 at the dyno place getting them dialled in. They are certainly loud, but TBH I'd have saved the money, or maybe had some long reverse cone megaphones like the ones above.