The greatest advantage of STI FLEXIBLE TOWER BAR F SUBARU WRX STI (VA) ST20502VV010; it will handle both longitudinal and lateral forces.
South Bend Clutch Kit Stage 2 WRX 2.5L 06-11 SKU FJK1001-HD-0 features ability to increase rotational strength up to a 12,000 RPM burst point.
STI ’08-16’ Perrin Fuel Pressure Regulator Kit PSP-FUL-301 is rated to 1000+ HP worth of fuel flow.
Advance material were used to improve the quality and capability of the high performance Timing Belt.
Perrin PSP-TAC-600 Recirculating Blow Off Valve WRX 02-07 / STI 04-16 is a high flow BOV with 1.225″ large inlets and outlets.
A piston will handle the most severe conditions in rotating parts. Super Piston Kit: Jun Auto is engineered for that purposes.
HIGH FLOW OIL PUMP SUBARU EJ20 EJ22 EJ25 1013M-F001: JUN AUTO JUN increase oil capacity for high revv application.
Scion FRS / GT86 V3 Short Shifter IRP Black IRPSS86-3BH will reduce 60% throw. The significant throw reduction will make gear shifting faster and firmer.
Aeromotive Subaru Impreza STI 04-06 2.5L Side Injector Fuel Rail aer14136 has full size ports at each end for optimal injector supply and minimal hydraulic fluctuation.
Subaru WRX VA Sedan Diamond Black Tips Exhaust: AWE Tuning awe3015-43102 may gain additional 11 HP with AWE’s drone cancelling technology.