QD Titanium Gunshot Dark Full System Aprilia RS660 2020-24

QD Titanium Gunshot Dark Full System Aprilia RS 660 

Transform the performance, sound, and styling of your Aprilia RS 660 with the QD Titanium Gunshot Dark Full System. Developed and manufactured in Italy, this premium exhaust system combines lightweight construction, aggressive styling, and proven performance gains to create a true superbike-inspired upgrade for the RS 660 platform.

At the heart of the system is QD's distinctive Titanium Gunshot Dark Matter silencer, featuring a carbon fibre end cap and integrated GP-style grille design. The removable dB killer is discreetly hidden behind the grille, maintaining the exhaust's clean racing appearance while allowing riders to tailor the exhaust note to their preference.

Designed with a focus on performance, sound, weight reduction, and aesthetics, the system features TIG-welded AISI 304 stainless steel pipework engineered to optimise exhaust flow and deliver increased power throughout the rev range.

Key Features & Specifications

· System Type: Full exhaust system
· Silencer Material: Titanium
· Silencer Finish: Gunshot Dark Matter finish
· End Cap: Carbon fibre
· Pipework Material: AISI 304 stainless steel
· Manufacturing: Precision TIG welded construction
· dB Killer: Included and removable
· Design: GP-style grille outlet
· Performance Gain: +3 hp
· Homologation: Euro 5 homologated and road legal
· Development Focus: Lightweight construction, sound quality, design, and performance

Why Choose the QD Titanium Gunshot Dark Full System?

· Lightweight titanium construction reduces overall exhaust weight
· Distinctive Gunshot Dark Matter finish creates an aggressive appearance
· Carbon fibre end cap adds a premium motorsport-inspired detail
· Improved exhaust flow delivers increased performance and throttle response
· Deep, engaging exhaust note with removable dB killer
· Handmade in Italy using premium materials and craftsmanship
· Euro 5 homologated for legal road use

Optional Decat Mid Pipe

For riders seeking additional performance, an optional QD decat mid pipe is available.

Please note: Installing the decat mid pipe will make the exhaust system non-homologated. Remapping is required with the T800+ Bluetooth Device available here 

What's Included?

· QD Titanium Gunshot Dark Matter silencer
· Full AISI 304 stainless steel header and collector system
· Carbon fibre end cap
· Removable dB killer
· Mounting hardware and fittings
· Installation instructions

Assembly Instructions and Warnings

· Professional installation is recommended
· Ensure all exhaust joints are correctly aligned before tightening fixings
· Recheck all fasteners after the first heat cycle
· Removal of the dB killer may affect road legality depending on local regulations
· Installation of the optional decat mid pipe will invalidate Euro 5 homologation

UK Stock Items: Orders for items held in UK stock are normally dispatched within 24 hours.

For UK Mainland: Royal Mail: £5.50 and Courier £8.92

Supplier Items: Items sourced from suppliers are usually dispatched within 5–10 working days once they arrive with us.

Order Cut-Off: Orders placed before 2PM (Monday to Friday) are typically dispatched the same working day, subject to stock availability.

International Delivery: We ship worldwide. Most international orders arrive within 7 working days from dispatch, though delivery times can vary depending on destination and customs processing.

Courier Responsibility: Once an order has been dispatched, delivery timescales are determined by the courier. Tracking information will be provided where available.

Customer Responsibility: Customers must ensure safe receipt of their order. Additional charges may apply if repeated delivery attempts fail due to no one being available, or if incorrect delivery information has been supplied.