ACT 600220 (03-06 G35 / 03-06 350Z) Prolite Flywheel

ACT Infiniti G35 Nissan 350Z Prolite Flywheel. ACT Prolite Flywheel 600220 for a 2003 2004 2005 2006 Infiniti G35 Base (3.5L V6 3498cc | Naturally Aspirated | DOHC 5 speed), 2004 2005 2006 Infiniti G35 X (3.5L V6 3498cc | Naturally Aspirated | DOHC | VQ35DE 5 speed), 2003 2004 2005 Nissan 350Z Performance (3.5L V6 3498cc | Naturally Aspirated | DOHC 5 speed), 2003 2004 2005 2006 Nissan 350Z Base (3.5L V6 3498cc | Naturally Aspirated | DOHC 5 speed), 2003 2004 2005 2006 Nissan 350Z Enthusiast (3.5L V6 3498cc | Naturally Aspirated | DOHC 5 speed), 2003 2004 2005 2006 Nissan 350Z Touring (3.5L V6 3498cc | Naturally Aspirated | DOHC 5 speed), 2003 2004 2005 2006 Nissan 350Z Track (3.5L V6 3498cc | Naturally Aspirated | DOHC 5 speed), 2005 Nissan 350Z 35th Anniversary Edition (3.5L V6 3498cc | Naturally Aspirated | DOHC 5 speed) and 2005 2006 Nissan 350Z Grand Touring (3.5L V6 3498cc | Naturally Aspirated | DOHC 5 speed) - XACT Flywheel Prolite | Product Weight (lbs.): 13.3; Flywheel Tooth Count: 124.

Stock Flywheels are heavy and compromise performance for the sake of drivability. By being heavier, they store engine power in the form of inertia, however, this comes at the expensive of engine response. ACT's flywheels are one piece and serviceable, easy to resurface and avoids the hassle of multi-piece designs.

ACT flywheels are made of strong, durable, heat treated, Chrome-Moly, instead of aluminum, for longer life and strength.