A specific remedy that would specifically maximise the targeting of your quads, whilst simultaneously minimising the activation of your glutes would be to do the following: leg extensions as your 1st exercise exhausting your quads, followed by either squats or leg press. By following this pre-exhaustion method, you'll overload the muscle you wish to target/emphasise. In this case, your quads will bear most of the load and fatigue prior to your glutes, resulting in more targeted stimulation/activation where you want it most.