Precision, Protection, and Proven Performance

The Toyota 2JZ inline-six is legendary for its strength, tuning potential, and ability to make massive power. But as modifications stack up—bigger turbos, higher boost, and extended RPM—the factory harmonic balancer becomes a weak link. Left unchecked, torsional vibrations can lead to premature wear, reduced performance, or even catastrophic crankshaft failure.

Enter the Fluidampr Steel Internally Balanced Damper—a professional-grade solution trusted by leading engine builders worldwide. Designed specifically for the 2JZ, this damper restores balance, reduces harmful vibrations, and ensures your engine runs smoother, safer, and stronger.

Why Upgrade Your Harmonic Balancer?

The stock balancer on the 2JZ was never intended to handle the stress of heavily modified builds. Over time, and especially under higher horsepower applications, it can deteriorate and lose its ability to control crankshaft harmonics. These vibrations not only rob your engine of power but also place additional strain on bearings, timing components, and the crank itself.

The Fluidampr damper solves this by using an advanced viscous design that absorbs and controls vibrations across the entire RPM range—not just at certain points. The result is improved engine longevity, more consistent timing, and even the recovery of horsepower that would otherwise be lost to vibration.

Built to Last with High-Grade Materials

Crafted from CNC-machined, high-grade steel, the Fluidampr damper is engineered for durability and reliability. It’s internally balanced for smooth operation and finished with a corrosion-resistant black zinc coating to withstand years of abuse, whether on the street, the dyno, or the track. Engraved timing marks make it easy to dial in ignition, while the maintenance-free design ensures you can focus on driving—not upkeep.

For peace of mind, the Fluidampr 2JZ damper is also SFI 18.1 certified, meeting the safety standards required for competitive motorsports.

Trusted by Builders, Proven by Enthusiasts

From drag racers to road course tuners, the 2JZ Fluidampr damper is a go-to upgrade for anyone serious about protecting their investment. Engine builders worldwide recommend it for high-horsepower applications because it consistently delivers stability, reliability, and performance gains. Whether you’re building a 1,000hp street Supra, a drift car, or a reliable track-day machine, this damper is the upgrade that keeps your 2JZ performing at its peak.

Key Benefits of the Fluidampr 2JZ Damper

• Controls torsional vibrations across the full RPM range

• Reduces wear on critical engine components

• Minimizes risk of crankshaft failure

• CNC-machined steel construction

• Internally balanced for precision

• Black zinc finish with engraved timing marks

• Maintenance-free, long-lasting design

• SFI 18.1 certified for motorsport use