71866PRN | ARROW EXHAUST | for KTM DUKE 390 2017-20 | Pro-Race Nichrom Dark Silencer Ninja1000SX The DDS cartridges are only

The DDS cartridges are only available through K-Tech authorised dealers who have been trained to install these products

SKU DSS-007 SKU Barcode 5056106103515 Inner Diameter 41

It is mounted directly on the handle bar end

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

Full Titanium Lightweight Construction

71866PRN | ARROW EXHAUST | for KTM DUKE 390 2017-20 | Pro-Race Nichrom Dark Silencer Ninja1000SX The DDS cartridges are only71866PRN 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