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2011 – 2020 TUONO V4 GP1/R SLIP ON EXHAUST SYSTEMS
Full titanium construction
Advanced flow dynamics
2017/18/19/20 models include servo delete plug
Servo eliminator also sold separately HERE
As with all of our exhausts performance gains of around 5 bhp will be achieved with the slip on and full systems around 10-14bhp
The GP1 uses internal baffling to allow you to control db levels from 102 to 110 plus-LOUD!
Decats the bike
Carbon option is a sleeve over titanium, as such it will last for life!
Removable db killer also supplied
Comes with extension bracket for greater heel clearance.
Simply bolt on and ride!
No remap required however adding a race ecu map or mapped PCV will give additional power gains
Gives a 3-5 bhp power gain
Full instructions supplied
For race use we advise regular insert re-packing or removal of the insert completely.
DB LEVELS – TESTED AT 5500RPM
With GP1R can – 107db without killer / 103 with killer
SPECS
Weight: 1.3kg
