ACT Mod-Twin 225 XT Sprung Street Clutch Kit 2004-2021 STI 5x112

ACT Mod-Twin 225 XT Sprung Street Clutch Kit 2004-2021 STI 5x112This is ACT's new Mod Twin 225 XT Sprung Street Clutch Kit is ideal for high horsepower AWD vehicles and unites uncompromised pedal feel, durability, and engagement quality with high torque capacity. This clutch combines twice the organic friction surfaces with an ultra durable spring center mono drive hub assembly in a completely modular design. Each diaphragm spring endures an exclusive four stage heat treating process that provides a consistent

independently functioning damping power adjustment

AT90 – Alignment Tool

have been serving the US aftermarket for almost 4 decades

Removing the two factory 13

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Provides power gains while maintaining A/F ratios – no additional tuning required

Its strong multi-layer design can easily withstand extreme temperatures and pressures

445ft/lbs Crank torque capacity

These are the best solution to replace your OEM rubber hoses that tend to degrade

O2 Sensors in OEM Locations

Direct replacement for your OEM unit

With aFe Control’s rCs sway bars