ACT – Perf Street Rigid Disc

3000311 – Perf Street Rigid Disc

3000311 is a street rigid disc featuring premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability.
These discs are modified with reduced marcel for faster shift action to complement ACT pressure plates.
The chrome-moly hub is heat-treated for strength and durability.
Rivet design and materials are carefully selected for maximum strength.
Lightweight, solid-hub design allows for quicker shifting and engagement.
ACT’s street rigid-hub discs provide race-proven performance with street manageability.

Feel:

Smooth engagement, quicker shifts, increased gear rattle

Life:

Premium organic composite friction blended for high heat tolerance, increased burst strength, faster recovery from overheating and less wear of mating surfaces, rigid design may increase spline wear

Quality:

Chromoly hub is heat-treated for strength and durability

Recommendation:

Recommended for high horsepower street or race use

Difference:

Steel-backed linings for higher burst strength, reduced marcel for quicker shifts