Description
2026 KTM 990RC-R RS22 Full Titanium RS22 Exhaust System
NOT compatible with the stock Passenger/Pillion Pegs
Maximum Flow. Minimum Weight. No Compromise.
This full titanium RS22 Exhaust system is designed to unlock the full potential of the KTM 990 RC-R platform.. Engineered for performance first, they dramatically improve exhaust flow, sharpen throttle response, and deliver a noticeable weight reduction over the restrictive stock setup.
Important: An ECU remap is essential when running these headers to ensure correct fueling and safe operation.
This is a twin-exit titanium system, engineered to sit cleanly under the tail and complement the RC-R’s aggressive race geometry. Lightweight and compact, the RS22 offers a properly tuned exhaust note without compromising fitment or rideability.
This system includes the headers and the RS22 decat system, the ATOM unit can be found HERE
RS22
A twin-exit system.
- Cylindrical can design
- Produces a sharp, tuned, motorsport-inspired exhaust note
- Available in 140mm sleeve length
RS22-V
A twin-exit system using two V3 Mini silencers.
- Conical can design
- Delivers a deeper, fuller tone with added bass
- Available in 140mm or 200mm sleeve lengths
SM MINI PAIR
A Twin-exit system using two SM Mini Silencers
- Brand new design
- Delivers a deep, tuned sound
- Available in 140mm or 200mm sleeve lengths
SPECS
- Full titanium construction
- Advanced flow dynamics
- No remap required with box delete
- Full instructions supplied
- Includes 2 end cans
- Not compatible with our removable db killer. Features a fixed welded internal instead
- NOT compatible with the stock Passenger/Pillion Pegs
WEIGHT
- Stock full exhaust – 8.65kg
- Austin Racing RS22 Full system – 2kg
- Weight Saving – 6.65kg
DB LEVELS – TESTED AT 4700RPM
FULL SYSTEM
- RS22 140mm – 102db
- RS22-V 140mm – 103db
- RS22-V 200mm – 100db
- SM Mini 140mm – 103db
- SM Mini 200mm – 100db
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