ACT 600725 XACT Streetlite Flywheel 9.8" for 10-12 Hyundai Genesis Coupe 3.8L

Vehicle Fitment

• 2010-2012 Hyundai Genesis Coupe (Base/GT/Track/R-Spec, 3.8L V6, RWD)

Fitment Notes

• Designed for 3.8L V6 models only
• Direct replacement for OEM dual-mass flywheel
• Clutch disc and pressure plate not included

Features

• Forged chromoly steel for exceptional strength
• Streetlite series optimized for balance of street and track use
• Lightweight 26.8 lb design improves throttle response
• One-piece construction eliminates insert warpage
• Dynamically balanced for smooth operation at high RPM
• Induction-hardened ring gear for extended service life
• Compatible with OEM starter and bolt pattern
• SFI 1.1 certified for motorsport safety compliance

Specifications

• Flywheel Type: Streetlite single-mass
• Material: Chromoly steel
• Weight: 26.8 lb
• Diameter: 9.8"
• Tooth Count: 125
• Mounting: 8-bolt OEM pattern
• Position: Engine side flywheel

Included Components

• 1x ACT 600725 XACT Streetlite Flywheel

Product Description

The ACT 600725 XACT Streetlite Flywheel is a high-performance upgrade for Hyundai Genesis Coupe 3.8L owners looking to improve engine response and drivability. Made from forged chromoly steel, this flywheel is significantly lighter than stock, reducing rotational mass and allowing the engine to rev more freely.

With a one-piece design and SFI 1.1 certification, it's engineered for both street reliability and track performance. This flywheel is dynamically balanced and includes an induction-hardened ring gear to withstand long-term stress and heat cycles. Ideal for enthusiasts seeking sharper shifts and better acceleration, it's a direct bolt-on solution when upgrading from a dual-mass setup.