The BLITZ SBC i-D (Sequential Boost Controller i-D) is the latest boost controller offer by BLITZ. this unique boost controller represents the cutting edge in boost controller technology. The BLITZ SBC i-D features the same dual solenoid design as the DSBC for maximum boost response and the capability to hold up to 36.75psi (2.5 bar). The BLITZ SBC i-D is 1/2 din size and it is compatible with internal actuators and external wastegates.