Jetprime - Precision Control, Supreme Quality Jetprime Velocity Stack Holders for Ducati 848 Race developed with Ducati teams for increased performance on both standard stock factory and modified engines. Dedicated mapping recommended. Produced from aircraft quality 7075 T6 aluminium using some of the most modern CNC machinery available. They are fitted inside the air box using the OEM fuel line and injectors. No modifications are necessary. Simple to install however fitting by a qualified technician is recommended. Part No. JPRATR032 Model compatibility Ducati 848 2008 - 2010