Vandemon Titanium Exhaust System For 2020-125 Aprilia RS 660 & Tuono 660

Vandemon Titanium Exhaust | Aprilia RS 660 & Tuono 660 (2020-2025)

Unlock peak performance for your Aprilia RS 660. Save 2.4kg, gain +4HP, and enjoy the exotic blue heat-tint of Japanese Ti1 Titanium. Competition ready.

The Vandemon Full Titanium Exhaust System for the Aprilia RS 660 and Tuono 660 is a no-compromise competition upgrade designed to maximize the agility and power of Aprilia’s middleweight twins. Crafted from premium Ti1 Japanese Titanium, this system replaces the heavy, heat-retaining factory underslung exhaust with an ultra-lightweight, high-flow masterpiece.

This exhaust is engineered for the track but styled for the street, featuring Vandemon's signature "fishbone" TIG welding and a natural brushed finish that transforms into a stunning iridescent blue and red spectrum after its first heat cycle. By eliminating the restrictive catalytic converter, it provides a measurable boost in performance while offering tuners a completely unrestricted platform for custom dyno mapping.

Product Details

1. Compatibility: Aprilia RS 660 (2020-2025) / Tuono 660 (2021-2025)
2. Material: High-Grade Ti1 Titanium (Headers & Muffler)
3. End Cap: Lightweight Carbon Fiber
4. Weight: 4.4 kg (Significant reduction from the 6.8 kg OEM system)
5. Welding: Precision TIG with 100% penetration
6. Finish: Natural Brushed Titanium (Develops iridescent blue/red tint)
7. Included: Carbon Fiber Heat Shield and Fixed Mounting Brackets
   

Key Features

1. 100% Ti1 Titanium Construction: Utilizing aerospace-grade titanium for every component ensures the highest strength-to-weight ratio and total immunity to rust or salt corrosion.
2. OEM Aesthetic Compatibility: Includes fixed mounting brackets that allow you to refit the original OEM exhaust cover, maintaining the bike's clean factory lines.
3. High-Flow Competition Headers: Features 1.2mm wall thickness and a tapered design to optimize exhaust gas velocity and scavenging for better throttle response.
4. Integrated Carbon Fibre Heat Shield: Comes standard with a premium carbon fibre shield to protect the rider from heat and add a high-end racing look.
5. Removable dB Killer: Equipped with a baffle that allows you to toggle between a track-ready roar (106dB) and a slightly more subdued tone (102dB).
   

Key Benefits

1. Massive Power-to-Weight Boost: Shedding 2.4 kg (5.3 lbs) off the bottom of the bike drastically improves flickability and mid-corner stability.
2. Measurable Performance Gains: Delivers an immediate +4 HP at 11,000 RPM and +5 Nm of torque at 4,600 RPM even without a custom tune.
3. Advanced Thermal Management: Titanium dissipates heat twice as fast as stainless steel, protecting your body panels and fairings from heat-soak.
4. Maintenance-Free Durability: Unlike stainless steel, titanium won't stain or require polishing—it is resistant to acids and road salt, ensuring it looks exotic for life.
5. Signature Exhaust Note: Unlocks a deep, aggressive growl that perfectly matches the 270-degree crank personality of the RS 660 engine.
   

Technical Specifications

1. Power Gain: +4 hp @ 11,000 rpm (No tuning)
2. Torque Gain: +5 Nm @ 4,600 rpm (No tuning)
3. Weight Saving: 2.4 kg (Stock 6.8 kg vs. Vandemon 4.4 kg)
4. Noise Level: 106 dB (102 dB with dB Killer installed)
5. Pipe Wall Thickness: 1.2 mm
6. Regulations: Competition use only (Non-compliant with Euro 4/5 emission standards)