Twinmotorcycles Torque Hammer 2 exhaust Buell XB12S + K&N + ECM tune

This is my Torque Hammer 2 exhaust with K&N air filter and, most important; best ECM tune made by Twinmotorcycles.

This guys made a terrific job tuning my bike, and it is completely different then standard stock bike. It gives huge torque increase @ lowest RPM, big power, nice deep sound, it is also light, compact and good quality finish. And Twinmotorcycles tune on my ECM is simply amazing. The throttle control is instant and responsive, just the way I wanted it to be. The bike pulls like a train after 4500 RPM. Remember that without proper ECM tune you didn't do anything, and that's why I gave my ECM to Twinmotorcycles for remap, and results are amazing. I recommend them.
Please visit for more info.

Note: this is kit for European Buell XB12S (model 2008-2010) with small stock headers.

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