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Monarch Megaphones Triumph Thruxton


A Classic look and sound with these Stainless Steel Reveresed coned Megaphones.


“MONARCH” Megaphones for the Thruxton now available and boy are they neat.

As you saw from the video above, the exhaust sounds crisp, responsive and looks really Nostalgic.



Available in Raw Stainless steel for that race look, or polished to a chrome like finish, these will stand out in the crowd.


We make these from.035 Stainless Steel and are so stoked at the sound, as I did quite a bit of research and ran 3 different types and baffles until I got the sound i wanted and I think I have a really crisp sound.


These are for the 900 Triumph Thruxton and you fit these the same way as your originals, so no special tools needed, the photo below is the ones we polished.

They also have a clamp in case you have lost yours and these are cool too.

Have a look and see what you think, these ones I am now showing are the raw stainless and I like these too as it reminds me of the old race days.

Available right now and we ship 6 days a week and send all over the globe too.

You will not believe the crisp sound that these puppies let out and I really am glad I went with this style.

Just have a look and all you have to do is chose whether you want raw or polished its as easy as that.


We believe these truly are the best on the market and boy do they crack when you twist the throttle, these are really responsive too.

We are making a number of different parts now for the Triumph Thruxton and Bonneville and also have a Triumph company interested in our product line, so that is a good thing right?

We love what we do, Motorcycles are my life and I hope that you enjoy what we produce and sell.


Below is our polished version, so the choice is yours, I bolted mine on and they run loud and hard and didn’t have to Map.


Thanks for looking and keep checking our products.

So-if you love Trumpy stuff, you will dig our parts for certain.


Enjoy the website, we have a brand New one almost ready to launch too.


These Monarchs are sold as a pair, all you choose is if you want raw stainless or polished stainless, easy as that.

Thanks for having a look and a listen.

Below is the Ceramic Coated Black version I also offer on here.

These are the same sound but coated at a Pro Exhaust ceramic coating company.

These look Killer in Black as well, its all your choice of Raw hot Rod look, polished racing look or the Classic Black ceramic style.

My very own machine now looks a little different and of course I have my Stainless headers and megaphones fitted.


These look real Classic and people love the sound.


See what you think as this is a super set up and easy to fit too.


I also have them for the Thruxton Ace.


These are a great set up, the ones here are the Mini Monarchs.



Drop me a line at carpy@carpyscaferacers.com or sling some coins in the slot at 714-996-4597 and I will do my best to help you.

I also have a “Low Pitch” Special edition series available too.

Carpy’s Café Racers distributes motorcycle parts and accessories manufactured by third parties. Carpy’s Café Racers shall not be held accountable for any liability, loss, damage, expense or cost of any nature whatsoever which may be incurred: for death or bodily injury to person, injury to property, or any other loss, damage or expense sustained, arising from, in connection with or in any way related to the products Carpy’s Café Racers distributes. Furthermore, some of the products distributed by Carpy’s Café Racers are for performance only and are not for use on California highways, as noted in product descriptions on its website, eBay stores, etc.


Treat yourself and dress your Thruxton up with these great pipes.

Stock are ok, but quiet and Long, but after 5 minutes of change they look like this.

Call us on 714-996-4597 for more info or email us at carpy@carpyscaferacers.com



Weight 8.00 lbs
Dimensions 30 × 6 × 6 in