APRILIA TUONO 660 (2021)Full exhaust system 2-1, titanium, with CR-T Muffler

Buy now pay later

SC-Project: The Number #1 Choice!

Afterpay available for orders up to $2,000.00 Learn More


Part Number: SCP-A23B-TC36

Line Full Exhaust System 2-1
Headers Material Titanium
Body Material Carbon / Titanium
Frame attachment Bracket
Lambda probe Yes
Homologation – EC, TUV approved No
Weight -4 Kg (Stock 6.4 Kg / SC 2.4 Kg)
Noise level 115 dB @ 5250 rpm


Not suitable for riding with passenger. We recommend to remove passenger footpegs.


Your investment

SPECIAL ORDER. The usual turnaround time to our Perth (WA) warehouse is: 3-7 weeks.

SC-Project Oceania retain an incredibly extensive inventory of items in our large Perth warehouse, however it is not always possible to retain all options for every bike and year model in stock at all times. It is for this reason that backorders are required from time to time. Order today knowing your patience will be rewarded with the exceptional excellence of SC-Project. The trusted choice to the Real World Champions. Ride with the Best! Afterpay and PayPal Pay In 4 now available.

APRILIA TUONO 660 (2021) Full exhaust system 2-1, titanium, with CR-T Muffler


The full-system is the result of the research, development and design work started by the SC-Project R&D department for the Aprilia Racing RS 660 Trophy.

The complete exhaust system, designed for the Aprilia Tuono 660, is compatible with the original lambda probe and is built with top-level technical solutions such as TIG welding performed in a controlled environment and the use of CNC machined billet bushings. These give the exhaust system perfect couplings that make it easier to assemble and improve performance. The lightening of the kit guarantees better handling of the bike. The variable size headers, made of titanium, ensure a strong performance increase both in terms of torque and maximum power throughout the curve. The removal of the original catalyst allows an important reduction of the operating temperature

The use of the CR-T muffler, available in both titanium and carbon, gives an unmistakable sound, a true hallmark of the SC-Project range.

  • Slip-On muffler
  • Full Titanium Exhaust System 2-1
  • Single seat bracket
  • Springs and screws
  • Heat-resistant adhesive
  • 24 months SC-Project official warranty