APEXI EXHAUST CONTROL VALVE For Skyline BCNR33 RB26DETT 155-A014 L900S Move Aero down custom 2WD Product Number 633 477 A

Product Number 633 477 A

Product Number 55046-RS260

and sensors)

*Metal exhaust gasket is sold separately

Compatible Engine RB2

APEXI EXHAUST CONTROL VALVE For Skyline BCNR33 RB26DETT 155-A014 L900S Move Aero down custom 2WD Product Number 633 477 ABrand APEXI Product Number 155 A014 Compatible Car Skyline BCNR33 Compatible Engine RB26DETT Product Description Easy volume adjustment with cockpit: A'PEXi who produced numerous exhaust and hit products injects every muffler know how, volume, sound quality attention. This unit exhaust control valve ECV realized the contradiction point of the loud volume and the muffling. By controlling the opening of the flap valve mounted just after the catalyst,