Clutch Masters Steel Flywheel Nissan Skyline RB20/RB25 1989-1998 | FW-620S-SF Blow Off Valves The efficient core and durable

The efficient core and durable steel-braided lines ensure good flow and a leak free installation

keep in mind that not all materials are created equally

Complete Kit - Everything needed for professional installation including all hardware

CAD designed and precision laser cut for perfect fit

The two-position blade adjustment allows drivers to customize sway bar stiffness:

Clutch Masters Steel Flywheel Nissan Skyline RB20/RB25 1989-1998 | FW-620S-SF Blow Off Valves The efficient core and durableProduct Fitment: 1989 1993 Nissan Skyline w RB20DET 1989 1998 Nissan Skyline w RB25DET and RB25DETT The Clutch Masters FW 620S SF Steel Flywheel is a precision engineered replacement flywheel designed specifically for the Nissan Skyline equipped with the iconic RB20DET and RB25DET engine (Japan Motor & Transmission). Built for drivers who demand reliable power transfer and consistent clutch engagement, this steel flywheel is an ideal upgrade or OEM