Billet CND'd Guillotine style Air Shut Off with Velocity Stack for sled pulling applications.
Dual internal spring design utilizing a 1/4 inch thick aluminum blade. It includes set screw or weld-on flange and genuine Cummins v-bands.
The Billet Air Shut Off Guillotine with Velocity Stack Includes:
- Billet air shutoff
- Billet Velocity Stack
- Custom turbo cover adapter
- 2 x Genuine Cummins v-band clamps
*photo measurements were on the 5.50" shut off