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Ships within 48 hours · Estimated delivery Oct 29 - Nov 3
Dual-Pass Cores are 28% larger than the factory coolers and offer significant reductions in IATs at increased boost levels
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3L Black Nitrided Intake Valve - +3mm Oversize - Set of 8
RCM Block Case Blanking Kit
ACT 06-25 Subaru WRX HD/Race Sprung 6 Pad Clutch Kit Exhaust Systems Dual-Pass Cores are 28% largerSB12 HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four stage, heat treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6 pad, spring centered race disc features a spring center to properly damp
