BEST SOUNDING Yamaha R1 - TwoBrothers Exhaust (Review)
http://getitcustom.com/create Hey guys heres another Exhaust video for you of my brothers R1 Hope you like it! :) Let me know if you have any questions! -Ryan
2015 Yamaha R1 Graves Cat Eliminating Exhaust
This is the Graves Exhaust with block off plates installed, servo removed, and ECU flashed with bike side tuning kit. The bike sounds incredible and picked up power along the way. The video does not do ANY justice on how loud this pipe actually it but gets the sound characteristics across well.
2011 Yamaha R1 Akrapovic exhaust installation
A detailed video of how to install the akrapovic slip ons on a 09-13 R1. if you have any questions just leave a comment and ill get back to you. thanks.