The KTM Akrapovič “Evolution Line” for the 990 Duke (2024–2027) is a factory-developed full titanium exhaust system designed for maximum race performance, reduced weight, and uncompromising track-focused engineering. Built in collaboration between KTM and Akrapovič, this system is engineered exclusively for closed-course competition use with dedicated engine mapping.
Key Features
Optimum manifold guidance for improved exhaust flow efficiency
Greater performance due to special engine mapping
Better throttle response across the rev range
Significantly increased torque delivery
Substantial weight savings compared to stock exhaust system
Manufactured entirely from high-grade titanium
High-quality race finish with premium workmanship
Great sound with aggressive race tone
Developed specifically for race track use
Complies with current FIM noise regulations
Highest quality OEM Akrapovič factory engineering
Performance Gains
Power increased to 135 hp
Torque increased to 106 Nm
Exhaust system weight: 4.6 kg total
Weight saving compared to stock system: 5 kg reduction
This system can only be used with specific KTM engine mapping
It is not technically possible to use the Akrapovič mapping or exhaust system on public roads
All indicators must be disconnected before the engine can be started
Cruise control is deactivated when installed
Professional installation and ECU mapping required
Additional Feature (990 Duke R Only)
When installing the adapted EFI engine mapping for the Akrapovič Evolution Line on the 990 Duke R, Engine Brake Control (EBC) is enabled. This allows adjustment of engine braking characteristics in 5 levels:
Backordered Item is currently backordered with the supplier and will ship out as soon as it's available.
Please contact us for more accurate release date information.
