The ACT Streetlite Flywheel (Part Number 600215) is a precision-engineered performance upgrade for Infiniti G35 and Nissan 350Z models. Manufactured from heat-treated forged material, it combines exceptional strength and toughness with a lightweight design that improves throttle response and acceleration. Its carefully balanced one-piece construction minimizes potential failure points and promotes even heat transfer, ensuring consistent performance under demanding driving conditions.
With CNC machining and dynamic balancing, this flywheel maintains smooth operation at high RPM while reducing rotational inertia for faster engine revving. The induction-hardened ring gear enhances service life, making it a dependable choice for both spirited street driving and competitive drag racing. Its heat-resistant design maintains structural rigidity to prevent warping, allowing reliable performance during extended high-load operation.
Serviceable and fully resurfaceable, the ACT Streetlite Flywheel offers long-term value and easy maintenance. The design also helps reduce gear rattle compared to stock components, creating a more refined and responsive driving experience. Ideal for performance enthusiasts seeking a balanced upgrade that delivers strength, reliability, and improved power transfer, this flywheel exemplifies ACT’s engineering precision.
Features:
- Lightweight construction reduces rotational inertia for quicker engine response
- Heat-treated forging ensures maximum strength and toughness
- Induction-hardened ring gear provides extended lifespan
- One-piece design minimizes failure points and improves heat transfer
- CNC machined and dynamically balanced for smooth operation at high RPM
- Resurfaceable for easy maintenance and long-term durability
- Reduces gear rattle for a more refined driving experience
- Suitable for street and drag racing applications
Fitment:
2003 Infiniti G35 Base
2003 Nissan 350Z Base
2003 Nissan 350Z Enthusiast
2003 Nissan 350Z Performance
2003 Nissan 350Z Touring
2003 Nissan 350Z Track
2004 Infiniti G35 Base
2004 Nissan 350Z Base
2004 Nissan 350Z Enthusiast
2004 Nissan 350Z Performance
2004 Nissan 350Z Touring
2004 Nissan 350Z Track
2005 Infiniti G35 Base
2005 Nissan 350Z 35th Anniversary Edition
2005 Nissan 350Z Base
2005 Nissan 350Z Enthusiast
2005 Nissan 350Z Grand Touring
2005 Nissan 350Z Performance
2005 Nissan 350Z Touring
2005 Nissan 350Z Track
2006 Infiniti G35 Base
2006 Nissan 350Z Base
2006 Nissan 350Z Enthusiast
2006 Nissan 350Z Grand Touring
2006 Nissan 350Z Touring
2006 Nissan 350Z Track
