MWR high performance velocity stacks for MV Agusta Brutale 800 / Dragster 800 / Turismo Veloce 800 EURO4

New Velocity stacks for the Euro4 models ( airbox is slightly changed)

Stacks fit :

After numerous tests with the official MV Agusta RC Racing Team, MWR developed the new high performance stacks.

Really High Performance Stacks if you look at the impressive gains , specially midrange and torque , also about 5/6 hp gains at the top