Arrow Racing Central Link Pipe for 2025+ Aprilia Tuono V4 1100, Factory
Arrow Racing De-Cat Link Pipe | Aprilia Tuono V4 1100 (2025+) Performance Upgrade
Unleash maximum power on your 2025+ Aprilia Tuono V4 1100 with the Arrow Racing Central Link Pipe (Non-Catalyzed). Significant gains in torque (up to +9.81 Nm), HP, and massive weight reduction. For track use only.
The Arrow Racing Central Link Pipe (Mid-Pipe) is the essential component for maximizing the output of your 2025 and newer Aprilia Tuono V4 1100 and Factory models (Type XR). Engineered as a non-catalyzed, or "de-cat," replacement for the restrictive OEM unit, this racing link pipe is designed for closed-course competition, maximizing exhaust gas flow for uncompromising performance.
Installing this link pipe contributes significantly to the system's maximum potential gains:
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Best Power Gain: Up to +4.10 HP 
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Best Torque Gain: Up to +9.81 Nm 
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Best Weight Saving: Contributes to a system weight reduction of up to -2.80 Kg compared to the stock exhaust. 
The link pipe is available in two configurations:
This racing component enhances your V4's raw sound and ensures the engine breathes freely to achieve its highest potential. Note: As a non-homologated part, this product is for racing use only and requires an Arrow silencer (such as the Pista series) for proper installation.
Best Uses:
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Track Days and Racing: Necessary for achieving peak engine tuning and power output in non-street legal applications. 
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Maximizing Torque and HP: The single most effective way to eliminate restriction caused by the OEM catalytic converter. 
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Weight Reduction: Drastically reduces mass high on the chassis, improving the bike’s overall handling and agility. 
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Aggressive Sound Profile: Unlocks the full, resonant acoustic signature of the Aprilia V4 engine. 
5 Features:
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Non-Catalyzed "De-Cat" Design: Removes the restrictive OEM catalytic converter for maximum gas flow. 
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Premium Construction Materials: Available in high-grade Stainless Steel (71805MI) or ultra-lightweight Titanium (71806MI). 
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Direct Fit Design: Engineered specifically for the 2025+ Aprilia Tuono V4 1100 (Type XR) chassis. 
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Optimized Flow Dynamics: Designed to smooth the exhaust pulse, resulting in a cleaner power curve. 
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Requires Arrow Silencer: Seamlessly integrates with Arrow Pista and other compatible mufflers. 
5 Benefits:
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Massive Torque Increase: Delivers up to +9.81 Nm of additional torque, significantly improving mid-range pull. 
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Enhanced Peak Horsepower: Contributes to an overall engine power increase of up to +4.10 HP. 
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Superior Agility: Drastically reduces system weight (up to -2.80 Kg), improving cornering and responsiveness. 
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Instant Performance Unlock: Provides the foundation for optimal ECU tuning and maximum track potential. 
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Durable Racing Quality: Built with high-quality materials to withstand the extreme demands of track competition.