Parts & Accessories for Triumph motorcycles



    Stainless Silencers for Triumph motorcycles

    Brand: MASS Moto
    €699,- Made to order, allow 4-6 weeks
    Stainless steel silencers with removable baffles, direct fit on your bike (these are not generic items). Hand-made in Italy, excellent quality.
    See applications and details below.
    7 variations
    Article number

    Product description

    Version A for Bonneville 2001-2016 std/T100 versions with wire wheels only (790/865cc).

    Version B for Thruxton 900 all versions 2004-2016 (865cc).

    Version C for
    - Street Twin Euro4 versions 2016-2021, type DP01/DP02
    - Street Cup (2017-2019)
    - Street Twin Euro5 versions 2021-2022 (type DP04) only if the catalyst is replaced by an X-pipe MTE120
    - Speed Twin 900 (2022+) only if the catalyst is replaced by an X-pipe MTE120

    Version D for
    - Bonneville T100 (2017+, Euro4 and Euro5 versions)
    - Bonneville T120 (2016+, Euro4 and Euro5 versions)

    Version E for Speed Twin 1200 (2019+, Euro4 and Euro5 versions)

    Version F for Thunderbird 900 (1995-2003).

    Version G for Thunderbird Sport (1998-2004).

    Pair of stainless steel silencers with removable dB-killers.
    100% stainless steel construction, handmade in Italy, fantastic quality.

    These are hand-made to requirement, specifically for your bike. So they fit with no need for brackets/bends, they come in direct replacement of the original items.
    Three finishes to choose from: brushed stainless steel, "mirror effect" polished or ceramic black treatment (autoclave-baked for ultimate aspect and strength).
    - Weight gain: less than 3 kgs per pair, less than half of the original exhausts!
    - Performance gain: around + 5% in torque and power, effect felt in particular at low/medium revs
    - Better heat dissipation
    Noise level 3/10: a little louder than the originals, with a "classic" sound style.
    The dB-killers are removable in a few minutes. Without the dB-killers, the noise is of course higher without being "antisocial" (or getting you into trouble).
    Certification/ECU adjustment
    - for bikes up to 2016, these silencers come with a Euro3 certificate and are therefore road-legal in Europe ; a carb/EFI adjustment is not strictly required (the bike will work fine without it) but it is recommended to gain all the performance benefits of these silencers.
    - for bikes since 2016, the silencers come with a Euro4 certificate and are therefore road-legal in Europe ; There is no need to perform an ECU adjustment, it will automatically adjust itself to maximise the gain in performance.

    Designed and crafted by MASS Moto in Italy. MASS is a small company that combines passion and high technology to produce products of very high quality and perfect finish. All MASS products are made of aviation-quality stainless steel.

    Easy assembly with basic mechanical knowledge.

    24-months warranty.


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