71866PRN | ARROW EXHAUST | for KTM DUKE 390 2017-20 | Pro-Race Nichrom Dark Silencer Ninja1000SX 00 Pad's Width 69

00  Pad's Width   69

0 Lower Mount Type Fork Lower Mount Width 30

The purpose of the O2 sensor (lambda) modulation is to prevent the stock ECU from recognizing the adjustment  applied by the Rapid Bike module to the injection map without any further attempts to re-set the stock parameters matching the criteria fixed by the restrictive exhaust gas emission laws

elbows and back

30 clicks compression adjustment

71866PRN | ARROW EXHAUST | for KTM DUKE 390 2017-20 | Pro-Race Nichrom Dark Silencer Ninja1000SX 00 Pad's Width 6971866PRN Pro Race Nichrom "Dark" silencer Features Values Silencer material stainless steel Dark Rear endcap material stainless steel Silencer inner parts material stainless steel Mid pipe material stainless steel Silencer mounting welded mount Silencer body lenght (mm) 250,00 Junction (inlet) diameter (mm) 0,00 Junction (outlet) diameter (mm) 68,00 CO sensor plug No Oxygen sensor plug No Db Killer Si Weight (Kg) 1,43