Triumph Bonneville Exhaust Silencers By Dunstall – Triumph Bonneville/T100

Rated 5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

£229.99 plus VAT if applicable

Out of stock

Dunstall Triumph Bonneville Parts



One of the most popular Performance Triumph Bonneville exhaust silencers on the market. The Dunstall 48A3 exhaust silencers give that classic sound which makes riding your bike such a pleasure. With a relatively quiet rumble at idle, these pipes really come to live once you twist the throttle. Made using tried and tested methods these silencers are the real deal, authentic classic Triumph!

These Triumph Bonneville exhaust silencers are suitable for both Carb Model and EFI bikes. Standard Bonneville 2001-2009 and all air cooled T100. Rejetting is recommended on carb models, and remapping for EFI.

Slip On Exhaust Silencers For Triumph Bonneville

These Bonneville exhaust silencers don’t need any modification, simply remove your old silencers, and refit these using your existing brackets. Please note, these silencers are only suitable for bikes with a kink up exhaust pipe/kink down silencers:

  • Triumph Standard Bonneville 2001-2009* See notes
  • Triumph T100 Bonneville 2001 onwards

Triumph Bonneville Exhaust  Silencer Features

  • Authentic Classic Bonneville sound
  • Increased Horsepower when rejetted/remapped
  • Classic look which fits with your Bonneville’s style
  • Provision for side stand and centre stand
  • Made in England

Please note, these silencers are louder than stock, therefore please check noise regulations in your area. These are sold as off road only in many countries.

Additional information

Weight 5.5 kg

2 reviews for Triumph Bonneville Exhaust Silencers By Dunstall – Triumph Bonneville/T100

  1. Rated 5 out of 5

    (verified owner)

    I just put the Dunstall Classic mufflers on……. Whow !!!!! Excectly what sound I wanted. Before them I had NH Togas, they didn’t fit properly, plus the sound was very bassy. In top gear and doing 100km/hr on freeway, I could not hear anything but annoying droning sound.
    But the Dunstalls have definition to its sound, I hear every beat even in top gear. The fit beautifuly like OEM mufflers, not upswept and outwards like Togas. The sound remind me of old Enfield.
    Thanks a lot, I will recommend to everyone

  2. Rated 5 out of 5

    Absolute perfection, the sound takes me straight back to the 60’s, 70’s and the classic sound of that era’s Triumphs. Dead easy to fit and look genuine.

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Dunstall Motorcycles, the Triumph Bonneville aftermarket parts specialists in the UK. Manufacture and distribution of Bonneville parts

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