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British Customs 2:1 GP Exhaust System - Triumph Thruxton R / 1200 and Speed Twin

British Customs 2:1 GP Exhaust System - Triumph Thruxton R / 1200 and Speed Twin


Regular price $1,145.95 USD
Regular price Sale price $1,145.95 USD
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  • The 2-1 Low Pipes - GP Edition for Triumph Thruxton 1200 and Speed Twin is a racing-inspired full exhaust system designed to increase the performance of your bike. The materials and craftsmanship on display in this system is a match for Triumph's high end 1200 models. This system has numerous high quality features that you won't get elsewhere. From the start, it has a CNC header flange that is OEM quality and integrates with the bikes O2 system. The headers are mandrel bent, this means better flow, as there is no loss in inner diameter like you get in a pressure bend. The headers lead into a carefully designed merge collector optimized for maximum exhaust flow. Then comes the model specific mid-pipe that enables a bolt on application. The system is completed by our popular GP Slip On Muffler. Each component is held together by spring tension, furthering the race-inspired design of this exhaust system. This complete system bypasses the catalytic converter / check with local laws. Not available for shipping in california.


    • TIG Welded
    • Exposed Driveline
    • True Merge Collector
    • Full Mandrel Bent Headers
    • Spring Tensioned
    • Proprietary CNC Header Flange

    Included Components:

    • Headers
    • Mid-pipes
    • GP Muffler
    • (3) Stainless steel springs
    • Mounting Hardware