Titanium Arrow Racing Header for Aprilia RSV4 / TUONO V4 EU 2025 (USA 2026) 71806MI

Product developed together with Arrow, available exclusively from us!

Track performance, Italian design.

The Arrow racing header is a titanium component developed for Aprilia RSV4 / TUONO V4 EU 2025 (USA 2026) 71806MI. It replaces the catalytic component, optimizing exhaust gas flow and maximizing performance. Designed for track use only, not approved for road traffic.

Important technical note

Since the Arrow header removes both the catalytic converter (and related sensors), using the UpMap device is essential. This prevents error messages related to the lambda sensors and it restores the correct AFR (Air Fuel Ratio), ensuring engine reliability and optimal performance in a racing configuration.

Product advantages

Increased power and torque thanks to catalyst removal.
Racing construction in titanium, with precision welds and CNC joints to reduce turbulence.
Aggressive look that enhances the bike’s sporting character.
Full compatibility
Weight saving: removing the catalyst reduces weight by approximately -2.8 kg compared to the original component.