ACT Prolite Flywheel for 2004+ STi (600240) Engine Cover By using the optional adjustable

By using the optional adjustable top mounts

2001+ Audi A4 1

Dress-up your engine with carbon fiber

Whether you are racing your EcoBoost Mustang down the quarter mile or lapping at your next track day

SCAT also provides an extra oiling provision hole on the top of the rod allowing for better lubrication at high rpms

ACT Prolite Flywheel for 2004+ STi (600240) Engine Cover By using the optional adjustableThe XACT Prolite flywheel weighs only 11. 8 pounds offering the lowest inertia, best throttle response and acceleration making them the preferred flywheel for road or rally racing. Fits all 2004 2021 Subaru STi manual transmission models. Vehicle Fitment: 2004 2021 Subaru STi Need Flywheel Bolts? OEM Subaru Bolts (800610740) ARP Flywheel Bolts (254 2801) More Info: The XACT Prolite flywheel is ACT's lighter flywheel offering with lowest inertia.