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Product Description
Select 4 or 6 Puck from the drop down menu
6 Puck Solid Race:
The reduced inertia of the ACT 6-Puck Solid hub allows for very fast shifts at the expense drivability. An ACT R6 race disc friction surface has very good durability but will have shortened spline life. ACT designed the R6 for a highly modified track cars where harsher engagement is expected and some clutch chatter is not a problem. The 6-puck layout of the R6 will absorb, and dissipate, more heat than a 4-puck unit. The ACT 6-Puck Solid Hub Race Disc is legal for all forms of racing that require SFI compliance. Got Boost does not recommend the R6 for any road going car.
Torque Capacity: 734 ft/lbs
FITMENT: Mitsubishi Evolution X 2008-2009
4 Puck Solid Race:
The ACT 4-Puck Solid Hub Race Disc is legal for all forms of racing that require SFI compliance. The biggest benefit of the ACT 4-Puck Solid Hub Race Disc is its extremely fast shifts thanks, in part, to its reduced inertia. An ACT R4 race disc friction surface has good durablity but will have shortened spline life. ACT designed the R4 for a heavily modified drag race or road race cars where extremely harsh engagement and clutch chatter is expected. Got Boost does not recommend the R4 for any road going car.
Torque Capacity: 734 ft/lbs
FITMENT: Mitsubishi Evolution X 2008-2009
6 Puck Solid Race:
The reduced inertia of the ACT 6-Puck Solid hub allows for very fast shifts at the expense drivability. An ACT R6 race disc friction surface has very good durability but will have shortened spline life. ACT designed the R6 for a highly modified track cars where harsher engagement is expected and some clutch chatter is not a problem. The 6-puck layout of the R6 will absorb, and dissipate, more heat than a 4-puck unit. The ACT 6-Puck Solid Hub Race Disc is legal for all forms of racing that require SFI compliance. Got Boost does not recommend the R6 for any road going car.
Torque Capacity: 734 ft/lbs
FITMENT: Mitsubishi Evolution X 2008-2009
4 Puck Solid Race:
The ACT 4-Puck Solid Hub Race Disc is legal for all forms of racing that require SFI compliance. The biggest benefit of the ACT 4-Puck Solid Hub Race Disc is its extremely fast shifts thanks, in part, to its reduced inertia. An ACT R4 race disc friction surface has good durablity but will have shortened spline life. ACT designed the R4 for a heavily modified drag race or road race cars where extremely harsh engagement and clutch chatter is expected. Got Boost does not recommend the R4 for any road going car.
Torque Capacity: 734 ft/lbs
FITMENT: Mitsubishi Evolution X 2008-2009
