Whipple HEMI 3.0L Boost Controller Kit by MMX

Say goodbye to crusty old vacuum lines and say hello gorgeous to your HEMI’s new electronic brain: the Whipple 3.0L HEMI Boost Controller – Electronic Direct Drive Bypass Valve Kit. (Whew. Say that three times fast. Or don’t. Your HEMI doesn’t care—it just wants more power.)

This ain’t just a fancy box of wires. It’s a plug-and-play upgrade that completely transforms how your supercharged HEMI feels on the road. Built with premium materials, advanced electronics, and probably a sprinkle of black magic, this controller gives you factory-smooth driveability with boosted badassery.

With adjustable settings for boost aggressiveness, you get to play boost god. Want it mellow for rain or traffic? No problem. Feeling spicy on a sunny day? Crank it up. Your foot’s the limit (well, also the road laws… but mostly your foot).

This kit includes everything you need to ditch the outdated vacuum-style controller and swap in this modern, electronic beauty. The install is straightforward, and the results? Chef’s kiss. Think silky acceleration, no surging, and the kind of throttle response that makes you giggle a little every time you hit it.

Whether you’re cruising like a Sunday saint or launching like a weekday menace, this controller adapts to your vibe. It’s basically a mood ring for your boost.

Trust us—your Whipple-powered HEMI will thank you. Probably with tire smoke.