KTM 790/890 Duke & R Titanium Exhaust System & Cat Delete

KTM 890 Duke 2020-24

KTM 890 Duke R 2020-24

 Made entirely from the highest quality Japanese Ti1 Titanium which will decrease weight over the stainless steel OEM exhaust as well as delete the heavy heat-generating catalytic converter that retards performance and sound. The free-flow design enables tuners to extract the most from this outstanding two-cylinder engine by either retaining the OEM muffler or better still adding or using the supplied Titanium Slip-On shown. 

Apart from Titanium having outstanding stain and corrosion resistance, Titanium also dissipates heat twice as fast as stainless steel. 

• Material: Headers Ti1 Brushed Titanium
• Muffler Ti1 Brushed Titanium with removable baffle 
• Headers will colour Blue/ Purple after one heat cycle 
• Noise: Baffle In - 98Db@4,400RPM Baffle Out 102Db@4,400rpm
• Carbon Fibre Heat Guard Included
• 2 x M18x1.5mm O2 bungs 
• Total Weight: 3.9kg (OEM Exhaust 9.6kg) Saving 5.7kg
• Not Euro 4 or 5 compliant 
• Power Gain 8-10Hp after tuning or 4.5Hp without tuning
• Application- Competition 

IMPORTANT! Vandemon Exhaust systems are designed for performance and modest sound improvements. We at Vandemon do not try to meet noise emission standards because the results would be no different than what your OEM exhaust can already achieve. Check with your country's governing body regarding noise emission standards rules and regulations.