SC Project 2-1 CR-T Système d'échappement avec protection en titane Aprilia Tuono 660 2025-26
Price Available on Request
For the best pricing and availability on this SC Project product, please contact us.
The SC Project 2-1 CR-T Titanium Stoneguard Full System delivers unrivalled performance and a serious weight reduction for the Aprilia Tuono 660.
Featuring the iconic CR-T Titanium silencer with honeycomb stoneguard, this system not only enhances the bike's aggressive look but also achieves a remarkable 60% weight saving compared to the stock exhaust. With +2.9 hp and +2.6 Nm of torque gained at 8000 rpm, the RS 660 becomes sharper, lighter, and more responsive, making it ideal for racing environments.
The ultralight Titanium silencer is completed with SC-Project’s laser-engraved logo, while the variable size stainless steel headers are precision-engineered for improved torque across the rev range.
The distinctive honeycomb stoneguard protects the large outlet while allowing the twin-cylinder’s sound to roar through at 114 dB — pure racing acoustics. Fully plug-and-play and reversible, this system comes with a carbon fibre heat shield. For best results, ECU remapping is recommended, and the system is designed for racing use only.
SC-Project strongly recommends adding the Electronic Catalytic Remover (ECR) to prevent ECU errors when the catalyst is removed.
Technical Features
- Power Gain: +2.9 hp at 8000 rpm
- Torque Increase: +2.6 Nm at 8000 rpm
- Weight Reduction: -3 kg (SC 3.4 kg / OEM 6.4 kg)
- Exhaust Line: 2-1 Full System
- Silencer Body: Titanium with honeycomb stoneguard
- Headers: SAE 304 stainless steel
- Mounting Type: Bracket
- dB Killer: No
- Noise Level: 114 dB at 5250 rpm
- Homologation: Not homologated
- Compatibility: Compatible with original passenger pegs
- ECR Device Recommended: Prevents ECU errors. Click here for more details
What’s Included
- SC-Project CR-T titanium silencer with honeycomb stoneguard
- SAE 304 stainless steel headers
- Carbon fibre heat shield
- Single seat bracket
- Springs and screws
- SC-Project stickers
- 24-month official SC-Project warranty
Compatible Models
Compatible Models
Product Information
Product Information
The SC Project 2-1 CR-T Titanium Stoneguard Full System delivers unrivalled performance and a serious weight reduction for the Aprilia Tuono 660.
Featuring the iconic CR-T Titanium silencer with honeycomb stoneguard, this system not only enhances the bike's aggressive look but also achieves a remarkable 60% weight saving compared to the stock exhaust. With +2.9 hp and +2.6 Nm of torque gained at 8000 rpm, the RS 660 becomes sharper, lighter, and more responsive, making it ideal for racing environments.
The ultralight Titanium silencer is completed with SC-Project’s laser-engraved logo, while the variable size stainless steel headers are precision-engineered for improved torque across the rev range.
The distinctive honeycomb stoneguard protects the large outlet while allowing the twin-cylinder’s sound to roar through at 114 dB — pure racing acoustics. Fully plug-and-play and reversible, this system comes with a carbon fibre heat shield. For best results, ECU remapping is recommended, and the system is designed for racing use only.
SC-Project strongly recommends adding the Electronic Catalytic Remover (ECR) to prevent ECU errors when the catalyst is removed.
Technical Features
- Power Gain: +2.9 hp at 8000 rpm
- Torque Increase: +2.6 Nm at 8000 rpm
- Weight Reduction: -3 kg (SC 3.4 kg / OEM 6.4 kg)
- Exhaust Line: 2-1 Full System
- Silencer Body: Titanium with honeycomb stoneguard
- Headers: SAE 304 stainless steel
- Mounting Type: Bracket
- dB Killer: No
- Noise Level: 114 dB at 5250 rpm
- Homologation: Not homologated
- Compatibility: Compatible with original passenger pegs
- ECR Device Recommended: Prevents ECU errors. Click here for more details
What’s Included
- SC-Project CR-T titanium silencer with honeycomb stoneguard
- SAE 304 stainless steel headers
- Carbon fibre heat shield
- Single seat bracket
- Springs and screws
- SC-Project stickers
- 24-month official SC-Project warranty
Livraison et expédition
Livraison et expédition
Articles en stock au Royaume-Uni : Les commandes d’articles en stock au Royaume-Uni sont généralement expédiées sous 24 heures.
Pour le Royaume-Uni continental : Royal Mail : 5,50 £ et coursier 8,92 £
Articles fournisseurs : Les articles provenant des fournisseurs sont habituellement expédiés sous 5 à 10 jours ouvrables après leur réception chez nous.
Heure limite de commande : Les commandes passées avant 14h00 (du lundi au vendredi) sont généralement expédiées le jour même, sous réserve de disponibilité en stock.
Livraison internationale : Nous livrons dans le monde entier. La plupart des commandes internationales arrivent sous 7 jours ouvrables après expédition, bien que les délais puissent varier selon la destination et le traitement en douane.
Responsabilité du coursier : Une fois la commande expédiée, les délais de livraison sont déterminés par le coursier. Les informations de suivi seront fournies lorsque disponibles.
Responsabilité du client : Les clients doivent s’assurer de la bonne réception de leur commande. Des frais supplémentaires peuvent s’appliquer en cas d’échecs répétés de livraison dus à l’absence du destinataire ou à des informations de livraison incorrectes.





