KTM Super Duke 1290R / 1390R / RR Vandemon Single Shot Titanium Exhaust System Ducati 939 Supersport Performance testing on an Aprilia

Performance testing on an Aprilia RSV4 demonstrated gains of +12Hp when compared directly with the standard factory exhaust on a controlled dyno run

Power Increase +4% without tuning +12% after tune

the titanium naturally develops vivid reds and blues

or ever need polishing due to its high acid and salt resistance

Years 2005-2006

KTM Super Duke 1290R / 1390R / RR Vandemon Single Shot Titanium Exhaust System Ducati 939 Supersport Performance testing on an ApriliaKTM Super Duke 1290R 1390R RR Vandemon Single Shot Titanium Exhaust System Models: Years Super Duke R 1290 2020 2023 Super Duke RR 1290 2020 2023 Super Duke R Evo 1290 2020 2023 Super Duke R 1390 2024 2025 The entire exhaust system is made from Ti1 titanium and expertly welded to achieve tight bends. The headers are designed in a pie shape and connect to a lightweight, all titanium resonator that replaces the heavy and restrictive catalytic converter.