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

Applications

KTM 790 Duke 2017-26

KTM 790 Duke R 2017-26

KTM 890 Duke 2020-2023

KTM 890 Duke R 2020-2023

This exhaust is constructed using the highest quality Japanese Ti1 Titanium, resulting in reduced weight compared to the stainless steel OEM exhaust. It also eliminates the heavy catalytic converter, which hinders performance and sound. The design allows tuners to maximize performance from the two-cylinder engine by keeping the original muffler or by using the provided Titanium Muffler for even better results.

Apart from its 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 O2 sensors 2017-2023 Advise at checkout
• 3 x O2 Sensors 2024-On Advise at checkout
  
• 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 Notice: Vandemon Exhaust Systems are designed for performance and sound enhancements. They are not compliant with emission standards for street or highway use. Always check local regulations regarding noise emission standards before installation. 

Vandemon Exhausts is proudly 100% Australian owned and operated, with our headquarters located in Wollongong, NSW, Australia.