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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Durable DuPont Texture Black Powdercoat - Protects brackets with an OEM finish
Each shift knob also receives laser etched GrimmSpeed logos around the base
Simple stainless steel allen key hardware
Heat Resistant Reinforcement - Couplers keep their shape
Also new to the electronic boost solenoid market
GrimmSpeed Electronic 3-Port Boost Control Solenoid Kit - Subaru WRX FA20 2015-2020 STI Hatch Durable DuPont Texture Black PowdercoatThe GrimmSpeed Electronic Boost Control Solenoid is designed to work with your factory computer (requires tuning). It will not reduce the life of your factory computer because it is designed to draw the same ammount of power as the factory BCS but flows better and reacts faster. It plugs in and requires no splicing or soldering of resistors. With the included bracket you can bolt it in, plug in the connector, and start tuning for fast boost response,
