HKS Hi Power Exhaust Dual Exit EVO X Universal 09-14 WRX Spring Rates (Hatch

09-14 WRX Spring Rates (Hatch Only): F: 252/ R: 219

instead of the common 1/4” size

AEM's Cold Air Intake (CAI) for the Subaru WRX/STI features CNC mandrel-bent 6061 piping

release bearing and alignment tool

Increasing low and mid range torque

HKS Hi Power Exhaust Dual Exit EVO X Universal 09-14 WRX Spring Rates (HatchThis HKS Hi Power Single Dual Exhaust was designed specifically for the Mitsubishi Lancer EVO X. Inspired and designed from endurance and GT racing in Japan, HKS developed its Hi Power Exhaust system for both turbocharged and naturally aspirated applications. HKS has incorporated this new race inspired offset muffler and piping design, which offers a greater flow and higher RPM power gains due to the less restrictive design. This is achieved by