Spark Exhaust Ducati Streetfighter V4 DYNO Full Titanium System 2025+

Following extensive research and meticulous development focused on both performance and design, the new Spark complete exhaust system for the 2025+ Ducati Streetfighter V4 is now available.

Developed using experience gained in the World Championship and created in collaboration with a leading emerging Italian design studio, this advanced exhaust system is engineered to maximise performance, reduce weight and improve thermodynamic efficiency.

Key Features

✔ Full titanium exhaust system with 3D-printed Inconel engine connections
✔ Three-way compensator precision-machined using 5-axis CNC technology
✔ Three carbon-fibre heat shields combining thermal protection with distinctive Italian styling
✔ Premium Made in Italy design, engineering and manufacturing quality

106dB @6000rpm – 104dB @5000rpm (With db-killer)
114dB @6000rpm – 108dB @5000rpm (Without db-killer)

Weight (kg) SPARK 6.5 kg vs STOCK 11.6 kg

The system is constructed entirely from titanium and features 3D-printed Inconel engine connections. Derived from aerospace technology, Inconel offers exceptional resistance to extreme temperatures and the intense stresses of high-performance riding.

Machined from solid material using advanced 5-axis CNC technology, the three-way compensator connects the rear-cylinder collectors to the front-cylinder collectors. This optimises exhaust gas flow and helps improve overall engine efficiency.

Three lightweight carbon-fibre heat shields complete the system, creating a distinctive blend of advanced technology and Italian design. In addition to providing effective thermal insulation, the shields enhance the exhaust’s visual impact while adding structural strength, reduced weight, and aerodynamic benefits.

The result is a technologically advanced, high-performance exhaust system engineered to complement the power, character and unmistakable styling of the 2025 Ducati Streetfighter V4.

Every Spark exhaust is crafted with passion, combining meticulous attention to detail with the care and precision of Italian craftsmanship.

This same dedication extends to Spark’s customers, working closely with them throughout the development process.