Duramax L5P Intake Flange - Square Root Fab

These adaptors are for those that have upgraded cold side intercooler pipes only that have a boot and clamp connection as seen in the last photo! These will not work with factory cold side intercooler pipes as they have a plastic clip that locks onto the factory throttle valve! May require tuning revisions to use, talk to your tuner to see if you can use these. One simple way to see without revisions is to unplug the valve. If no codes come up, you’re good to go! SRF has been running these over the last year daily driving and sled pulling spiking boost to 50psi at times and never had an issue with boots blowing off!