Parts & accessories for Triumph motorcycles



    Stainless Steel 2-into-2 System with Hi-Flow Pipes

    Brand: TEC
    €729,- Out of stock, available again soon
    Complete 2-into-2 system in brushed stainless steel for Triumph Street Twin, Street Cup, Bonneville T100/T120, Thruxton 1200 and Speed Twin.
    See applications and details below.
    Article number

    Product description

    - Street Twin 2016+
    - Street Cup 2017-2019
    - Bonneville T100 (2017+, 900cc)
    - Bonneville T120 (2016+, 1200cc)
    - Thruxton 1200 std/R/RS 2016+
    - Speed Twin 2019+

    Suitable for Euro5 versions from 2021+ but you must keep the baffles in place, otherwise the ECU will go into alert mode. Fitting this system removes the catalyst and therefore you lose the Euro4/Euro5 certification for your bike.

    Compatible with side and center stands.

    Full exhaust system in Inconel 304 stainless steel, a nickel/chromium steel alloy with excellent resistance to oxidation at high temperatures. Less than half the weight of the original exhausts!

    The "Big Bore" downpipes are 45mm in external diameter for an improved gas flow and a deeper sound.

    This system completely bypasses the bike's catalytic converter, which is removed (extra weight saving!). As a result the bike will also run less hot. This modification is reversible if you need to put the bike back to "stock" configuration.

    As this system has no catalytic converter, it carries no certification and has not been approved for road use. The silencers are laser marked "EU noise legal" for indication only.

    No need to remap the ECU, the map will be automatically adjusted.

    Delivered complete with all required fixings and replacement cylinder-head seals.

    Supplied with two sets of baffles, which are easily interchangeable : one set of standard baffles and one set of "loud" baffles.

    Noise level with the standard is one step louder sound than the original exhaust, without being too loud. Nothing that will attract trouble. For a bigger sound, the "loud" baffles add more volume but may annoy your neighbours...

    Listen to it in these videos:
    Version A (Street Twin, Street Cup, Bonneville T100/T120)
    Version B (Speed Twin, Thruxton)

    Medium difficulty, requires a good mechanical knowledge but no special tools or equipment.
    Requires no modification of the bike, totally reversible assembly.

    12 month warranty


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