Introducing the ACT XACT Flywheel Streetlite 600725, a standout choice for those looking to enhance their vehicle's performance. This flywheel is significantly lighter than your stock option, making it the most durable flywheel in ACT's lineup. Designed with a keen focus on strength and heat tolerance, the 600725 ensures that your engine responds quickly and efficiently, whether you're cruising on the streets or hitting the drag strip.
One of the key features of the 600725 is its heat-treated forging, which provides exceptional toughness, while the induction-hardened ring gears extend the life of the flywheel. Customers have noted a noticeable improvement in engine response and acceleration, along with a mild gear rattle that adds to the sporty feel of their ride. The one-piece construction minimizes the risk of failure and allows for efficient heat transfer from the clutch disc, eliminating issues like warped inserts or loose ring gears.
Customer Feedback: Many users have praised the 600725 for its reliability and performance boost. One satisfied customer mentioned, "After installing the ACT flywheel, I could feel the difference in acceleration almost immediately. It’s a solid upgrade for anyone serious about their car." Another user highlighted the ease of installation, stating, "The instructions were straightforward, and I had it mounted in no time!"
Specifications:
This flywheel is recommended for both street and race use, making it a versatile choice for performance enthusiasts. Please note, the ACT XACT Flywheel Streetlite 600725 is confirmed to fit the Hyundai Genesis Coupe (2010-2012).
Installation Instructions:
Upgrade your vehicle’s performance with the ACT XACT Flywheel Streetlite 600725 and experience the difference!
Other Part Numbers:
ACT #act600725
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2010-2012 Hyundai Genesis Coupe |
Genesis Coupe | 2010-2012 |

If you've added boost, tuned for more power, or simply want better throttle control, then your stock clutch won't cut it. That?s where ACT (Advanced Clutch Technology) comes in delivering high-performance clutch kits and flywheels designed for real drivers who push their builds on the street, strip, or track.
ACT?s lineup includes everything from daily driver friendly HD kits to hardcore twin disc setups for serious horsepower. Whether you?re launching hard in a WRX, drifting in a 370Z, or canyon carving in an M3, ACT gives you the torque capacity and engagement you need without sacrificing drivability.
Why ACT? Because Power Without Control Is Useless.ACT doesn?t just make universal performance parts ? they build complete, vehicle-specific clutch solutions for enthusiast favorites. Whether you daily a Civic Type R, track a Subaru STI, drift a 240SX, or drag a Mustang GT, ACT offers the right clutch to match your build goals.
Top supported platforms include the Nissan 350Z/370Z, Toyota Supra A90, Chevy Camaro SS/ZL1, Mitsubishi Evo, Ford Focus RS/ST, and BMW M3/M4 ? each with clutch options tuned to your driving needs.
What ACT Offers:ACT isn?t hype ? it?s proven. Their clutches are SFI-certified, track-tested, and used by racers in drag, time attack, autocross, drift, and rally. But what really matters? They hold power, last longer, and feel right even after hundreds of hard launches or hours of canyon carving.
Whether you're upgrading for more power or replacing a tired OEM clutch, ACT gives you the bite, strength, and feel to drive harder with confidence. No compromises, no excuses just parts that work when it matters.