Do I need hose clamps?

Yes. This hose requires clamps at both the 2.00" and 2.25" ends to seal against your barbed fittings or ports. Clamps are not included — grab stainless steel worm-gear or spring clamps rated for the bore size.

Can I use this for a turbo boost line?

Silicone handles moderate boost pressures, but check your turbo's hose pressure rating first. If your system runs above 15 PSI continuously, verify the hose is rated for that duty. The 3-ply construction is solid for street applications.

Will this fit my current setup?

This hose steps from 2.00" to 2.25", so measure both connection points on your intake or cooling loop. If one port is 2.00" and the other is 2.25", you're set. If both are the same size, you'll need a straight coupler instead.