Kit Racing Stage 2 RS Tuono V4 E5+ 2025 (USA 2026): Arrow De-Cat Titanium Headers + UpMap
SKU: MB00234-ARR-71806MI-UPM
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Kit Racing Stage 2 RSV4 / Tuono V4 E5+ 2025 (USA 2026)
UpMap T800+ + Arrow Titanium Racing Header 71806MI
The Stage 2 Racing Kit for Aprilia RSV4 and Tuono V4 E5+ (2025 / USA 2026) combines the UpMap T800+ ECU device with the Arrow titanium decat racing header to deliver a complete performance upgrade. Designed for track use, this kit removes the catalytic converter and optimises ECU calibration using Gabro Racing Team maps—enhancing throttle response, power delivery and overall engine performance.
Description
This Stage 2 kit is ideal for riders looking to upgrade exhaust performance and ECU mapping without modifying the intake system.
The Arrow titanium racing header replaces the OEM catalytic section, improving exhaust flow and reducing weight. Paired with the UpMap T800+, you can easily manage and update ECU maps directly from your smartphone, creating a fully integrated racing setup.
Kit Contents
UpMap T800+
- ECU remapping device for Aprilia RSV4 & Tuono V4 E5+ (2025 / USA 2026)
- Bluetooth connection to Android & iOS devices
- Includes:
- Original factory map (for restoring stock settings)
- 1 Gabro Racing Team map (via GRTMAP coupon, value €118)
- Option to purchase additional maps (Track, MTorque, Stacks, Airbox)
- Features:
- Save and restore ECU maps
- Clear error codes
- Real-time engine data monitoring
- Automatic throttle and handle learning after flashing
- Supplied with OBD cable
- VIN-locked to a single motorcycle
Arrow Titanium Racing Header 71806MI
- Lightweight titanium decat header
- Replaces OEM catalytic converter
- Improves exhaust gas flow and performance
- Compatible with OEM and aftermarket slip-on silencers
- Designed exclusively for racing / track use
Key Benefits
- Complete Stage 2 upgrade: decat exhaust + ECU tuning
- Increased exhaust flow and performance
- Improved throttle response and smoother power delivery
- Significant weight reduction vs OEM system
- Full ECU control via smartphone with UpMap
- Ideal base for further racing upgrades
Technical Highlights
- UpMap T800+: Bluetooth ECU remapping with included stock and racing maps
- Arrow Header: Titanium decat system for maximum performance gains
- System Integration: Optimised AFR and engine behaviour when used together
- Use: Track-only (not road legal)
Compatibility
Designed specifically for:
- Aprilia RSV4 1100 E5+ EU 2025
- Aprilia RSV4 1100 E5+ USA 2026
- Aprilia Tuono V4 1100 E5+ EU 2025
- Aprilia Tuono V4 1100 E5+ USA 2026
Installation & Tuning
- Replace OEM catalytic header with Arrow decat header
- Connect UpMap T800+ via supplied OBD cable
- Back up original ECU map before flashing
- Install Gabro Racing map suited for decat configuration
- Use a battery charger during ECU programming
Professional installation is strongly recommended.
Important Notes
- Proper ECU mapping is essential after removing the catalytic converter
- Prevents warning lights and ensures correct air-fuel ratio
- Designed for closed circuit / racing use only
FAQ
Which map should I use?
Use Gabro Racing Team maps specifically developed for decat exhaust systems. One map is included; additional options are available via the UpMap store.
Is this kit road legal?
No. This kit is intended for track use only and is not approved for public roads.
Can I keep the original silencer?
Yes. The Arrow header is compatible with both OEM and aftermarket slip-on silencers.
Can I return the bike to stock?
Yes. Reinstall the original header and restore the factory ECU map saved in the UpMap device.
We ship performance motorcycle parts and accessories throughout the UK and Worldwide. Most in-stock accessories are despatched within 1–3 working days, while many performance products, including exhaust systems and made-to-order items, are typically despatched within 7 working days. During particularly busy periods, some products may take up to 14 working days to leave our warehouse.
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For full delivery information, shipping estimates and international delivery details, please view our complete Delivery Policy.
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Items must be complete, uninstalled and in a resaleable condition, ideally with their original packaging. Unless an item is faulty or supplied incorrectly, return postage is the customer's responsibility.
Refunds are processed after inspection using your original payment method. A restocking charge may apply in certain circumstances, and we'll always advise you beforehand.
For full details, exclusions and instructions on how to exercise your right to cancel, please read our complete Returns Policy.
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