D-1SC Supercharger Head Unit PC051A-001 By ProCharger

Look, we all start somewhere—bolt-on mods, cold air intakes, maybe a mild tune. But eventually, your engine starts giving you that look. The one that says, “I could do more… if you’d just let me.” Enter the ProCharger D-1C head unit—a no-nonsense upgrade for your HO or Stage 2 system when “pretty quick” just isn’t cutting it anymore.

This is the head unit only, so it’s basically the muscle without the gym membership—no pulleys, no brackets, no fluff. Perfect for folks who’ve already got a ProCharger kit and want to crank things to totally ridiculous levels.

The D-1C doesn’t mess around. It’s built for high horsepower applications and delivers serious flow, boost, and heart-palpitating acceleration. Compared to the P-1SC or P-1X, the D-1C is like that one cousin who bench presses trucks for fun and eats nitrous for breakfast.

It’s ideal for high-performance builds, track terrors, and those of us who think 800 HP is “a good start.” Want to run big numbers at the track and still grab groceries on Sunday? This unit’s got you. (But maybe bring a helmet. And a priest.)

If you’re still stock, this isn’t your starting point. You’ll need a tuner kit first. But if your car already knows what boost feels like and just wants MORE—congrats, this is your next step.