ACT 02-11 Civic Si, 02-04 RSX Type S XACT Streetlite Flywheel Brand_Hondata 0 kgf/mm Rear Spring Rate:

0 kgf/mm Rear Spring Rate: 10

Will work with all K-series engines

Mounting bolt spacing allows easy straight-on access with your hex drive tool

Significant handling improvement

ACT 02-11 Civic Si, 02-04 RSX Type S XACT Streetlite Flywheel Brand_Hondata 0 kgf/mm Rear Spring Rate:Noticeably improved engine response and acceleration, OE to mild gear rattle; Heat treated forging for strength and toughness, induction hardened ring gears for maximum life; One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears; Recommended for street and race use; Forged, CNC machined and dynamically computer balanced for smooth high