Aprilia RS 660 & Tuono 660

Full Titanium Exhaust System | 2020–2025

Engineered with zero compromise, this full titanium exhaust system is designed specifically for the Aprilia RS 660 and Tuono 660, delivering the perfect balance of lightweight performance, race-bred sound, and striking craftsmanship.

100% Titanium Construction
No stainless steel is used anywhere in the system, every component is crafted from premium titanium to maximise weight reduction, heat resistance, and durability.

Vehicle Applications

• Aprilia RS 660 — 2020–2025

• Aprilia Tuono 660 — 2021–2025

Built for riders who demand more, this is a true competition-spec exhaust system. It provides a measurable performance gain straight out of the box, while remaining completely unrestricted for tuners looking to extract maximum power on the dyno. The result is sharper throttle response, improved flow, and a sound that matches the RS and Tuono’s aggressive character.

Attention to detail extends beyond performance. Fixed mounting brackets are included, allowing the OEM exhaust cover to be refitted to preserve the bike’s factory aesthetics. 

Lightweight. Purpose-built. Unmistakably premium.
This is titanium exhaust engineering done right.

 SPECIFICATIONS

• Material Headers Ti1 Titanium 
• Muffler Ti1 Titanium & Carbon Fibre Endcap
• Carbon Fibre Heat Shield Included 
• Weight 4.4kg (OEM Exhaust 6.8kg) 
• Power + 4hp @ 11000rpm No tuning
• Torque + 5n/m @ 4600rpm No Tuning 
• Pipe wall thickness 1.2mm 
• Welding process precision Tig 100% penetration
• Noise 106Db (Db Killer Fitted 102Db)
• Not Euro 4/5 Compliant - Competition Use

APPEARANCE

The surface finish is a natural brushed finish that, when heated, changes to an iridescent blue and red. Unlike stainless steel, titanium won't stain, corrode or ever need polishing due to it's high acid and salt resistance. Titanium also dissipates heat twice as fast as steel, further safeguarding against extended heat soaking into body panels when stationary. 

MANUFACTURE

We at Vandemon use a closely guarded welding process that welds both sides of each joint, resulting in ultrasonically perfect joints, with a beautiful and consistent overlapping fishbone appearance.

WHY BUY A TITANIUM EXHAUST?

Due to its strength, weight, and anti-corrosion qualities, titanium is found in the most demanding applications: 

• Aircraft airframes
• Jet engine compressor blades and ducting
• Deep-sea saltwater vessels
• Steam turbine blades
• Rocket motor cases
• F1 and MotoGP

OTHER ADVANTAGES OF TITANIUM:

• Lightweight
• Increased power to weight ratio.
• Won't corrode or change colour from exposure to water
• Never needs polishing like stainless steel & aluminium.
• Dissipate heat twice as fast as stainless steel.
• Won't distort or oxidise at high temperatures

IMPORTANT! Vandemon Exhaust systems are designed for performance and modest sound improvements. We at Vandemon do not try to meet noise emission standards because the results would differ from what your OEM exhaust can already achieve. Check your country's governing body regarding noise emission standards, rules, and regulations.

Import Duties & Taxes Notice:
Please note that international orders may be subject to import duties, taxes, and customs fees, which are determined by your country's regulations. These charges are the buyer's responsibility and must be paid upon delivery. We recommend checking with your local customs office for more details before placing an order.

Vandemon Exhausts is proudly 100% Australian owned and operated, with our headquarters located in Wollongong, NSW, Australia.