P-1SC-1 Supercharger Head Unit PC050A-040 By Procharger

So, you’ve been rollin’ around with your ProCharger HO or Stage 2 kit, and things have been fun—until now. Now you want more. More boost. More power. More confused looks from supercar owners. Say hello to your next step up: the ProCharger P-1C Head Unit Upgrade.

This is the spicy upgrade for folks who are done playing nice. It’s just the head unit, no brackets, no pulleys, no frills—because you’re not here for a starter pack. You’re here to unleash the beast already lurking under your hood.

The P-1C is a heavy hitter in the ProCharger lineup, built for high-output applications and ready to pump up the jam (and the boost). Think of it as the difference between “pretty quick” and “people are texting you from the passenger seat to slow down.”

Whether you’re upgrading to chase horsepower on the dyno, dominate the strip, or just wake up your neighbors in glorious, high-pitched whine, the P-1C is your ticket to the next level of lunacy.

Note: This is not your “first supercharger.” You’ll need an existing HO or Stage 2 ProCharger setup, and ideally, some experience—or at least a really patient tuner. Also, don’t forget you’ll need to supply your own mounting hardware and pulley. BYO-boost style.

Bottom line? If your current ProCharger setup feels like it’s holding back, the P-1C is the permission slip you’ve been waiting for to get rowdy. Bolt it on, buckle in, and let ‘er rip.