Collectors Arrow Tuono 660 (21-24) Approved and Racing

Technical Description of Arrow Exhaust Collectors for Aprilia Tuono 660 (2021-2024)

Enhance the performance of your Aprilia Tuono 660 (2021-2024) with the high-performance Arrow exhaust collectors. Designed for riders who demand maximum performance both on the track and on the road, these headers replace the original Aprilia collectors, significantly reducing weight and improving engine response.

Manufactured with millimetric precision in AISI 304 stainless steel or titanium alloy, their design is the result of meticulous work by the R&D department and master prototype builders, who carefully verify diameters, bends, and passages. In addition, the joints between components are CNC-machined from solid material to ensure maximum smoothness and optimal gas flow.

Main Advantages

• Significant weight reduction compared to the original Aprilia exhaust headers
• Increased power and torque throughout the entire rev range
• Optimized gas flow thanks to precision CNC bends and welds
• Available in EU - ECE Approved version with sport catalytic converter or Racing version without catalyst

Available Materials and Finishes

• Arrow Collectors Titanium Approved (code 71755KZ): Body Length (mm): 250 - Weight (Kg): 3,79 - Outer Diameter (mm): 54
• Arrow Collectors Titanium Racing (code 71755MI): Body Length (mm): 250 - Weight (Kg): 3,2 - Outer Diameter (mm): 54

Technical Notes and Homologation

• European ECE approval for road use (only for versions with sport catalytic converter – Arrow homologation certificate included)
• Direct fit installation without modifications, maintaining original fueling and lambda sensors where present
• Complete kit including all mounting parts and instructions (fittings, clamps, bolts, brackets, etc.)
• Made in Italy production quality
• Compatible only with Arrow silencers (sold separately)

Verified Compatibility

• Aprilia Tuono 660 (2021-2024)
• Vehicle code in the registration document (page 2, field D): KS

Order now your Arrow exhaust collectors for Tuono 660 from MotoShopItalia – fast shipping, 2-year warranty, and dedicated technical support from an official dealer!