Spark Exhaust Technology Aprilia RSV4 "Force EVo" Titanium Exhaust (2021+) with Catalyst Eliminating Titanium Collector, Titanium Headers and Carbon ending on silencer. COMPATIBLE WITH PASSENGER FOOTREST. A valve simulator is included in the box to simulate the presence of the original valve which is eliminated. Spark valve simulator prevents the error light from switching on. Incredible weight saving (save 4.1kg / 9lbs over stock). Sound is aggressive but not extreme so that it is perfect both for track and road. Designed for Maximum Performance, Looks, Weight Savings and a Rich Deep Sound (103-105 db) only possible through the Passionate Way of Italian Work. Handcrafted in Italy, Dyno Tested for maximum horsepower increase over stock. Non-Homologated Racing Version for Maximum Performance. For perfect performance, throttle response and durability, ECU remapping is recommended. *Does not include removable DB Killer.

Compatible Bikes: 

• Aprilia RSV4 1000 RR / RF (17-20)
  
• TUONO V4 RR / FACTORY (17-20)
• Aprilia RSV4 (21-24) / FACTORY (17-24)
• TUONO V4 / FACTORY (21-24)