Configuration options:
Rear silencer options
GP1R

End caps color
black or titanium

Logo option
laser engraved logo or color laser engraved logo

Rear silencer color
titanium or black anodized

Further data
Full titanium construction
Advanced flow dynamics
Massive weight savings
Just screw on and drive off!
Full instructions included in delivery

DB test:
GP1R
5000 rpm 107 dB
7250 rpm 113 dB
Standard
5000 rpm 105 dB
7250 113 dB
Flap open!
Standard with flap closed 7250 rpm 99 dB

For perfect performance, throttle response and durability, we recommend a suitable race mapping or a tuning on the test bench!