Important Buyers Information
All Staintune product is available for sale
outside of this web site, it’s possible that your product is not in stock as shown. If you would like up to date stock information Prior to purchase please contact email@example.com
You are welcome to purchase out of stock items,
Staintune sales support will contact you ASAP to offer you our made to order service. Your Staintune product will be custom made for you, ahead of normal production times to minimize delays as much as possible. Please feel free to contact sales prior to purchase firstname.lastname@example.org
On the Staintune in-house Dyno the Bonneville fitted with Reverse Cones produced an extra 8 Horsepower over the standard exhaust system. That is just with the pipes and no engine modifications. Customer feedback also reports a huge gain in throttle response and of course mid range torque.
I want to know about the sound:
The Reverse Cones sound magnificent on the Bonnie models. They have been described as a note to dance to. They also bring out that distinctive Triumph note and they are sure to turn heads and give your bike a stunning focal point. The Staintune Reverse Cones are ADR compliant however Reverse Cones do not have the legendary Staintune removable restrictor system.
No Restrictors: 90.5 dba @ 3650 rpm
When under flight the Reverse Cones reach up to 98 dba
Have a look for yourself, they look magnificent. The Reverse Cones style really suits the Bonnie and will last for the life of the bike. They come in a mirror finish that you can see yourself in and with a little Staintune Liquid Mirror Polish they will stay that way.
Part No: TR MS BON RC