COBB TUNING SUBARU 3-PORT EBCS WRX 2015-2019 COBB ACCESSPORT Ability to trigger full cylinder

Ability to trigger full cylinder shutdown in severe knock conditions

Follow our staged upgrade path with pre-loaded Off The Shelf (OTS) maps or use custom mapping for any modification level

2020 Subaru WRX Sedan MT ADM

This ensures that the Intercooler you receive from Dreamscience is of the highest quality

COBB TUNING SUBARU 3-PORT EBCS WRX 2015-2019 COBB ACCESSPORT Ability to trigger full cylinderDESCRIPTION CUSTOM TUNING REQUIRED! The COBB 3 Port Boost Solenoid (BCS) is an excellent upgrade for modern turbocharged vehicles, enabling precise boost control in a tidy package that is easy to install and tune. Our BCS will eliminate boost fluctuations inherent in the OEM boost control system, providing stable and repeatable boost control to base the vehicle's tune on. It is equally capable of providing this stable boost control at stock boost