R SPEC 52mm Supreme Peak/Warning Turbo Boost Gauge (PSI) 0.75" Tweeter The switched power supply of

The switched power supply of the HELIX C ONE assures operation even if the battery

The Pro grade tweeter is perfect for competition use and with a 20oz ferrite magnet and a peak power of 300watts it has no problem being pushed to the limits

Mk1 -35 front and -30 rear

gold-plated screw terminal

The factory diverter uses a piston that owing to its moulded plastic design cannot be effectively sealed

R SPEC 52mm Supreme Peak/Warning Turbo Boost Gauge (PSI) 0.75" Tweeter The switched power supply ofGauge Type: Turbo Boost Pressure Gauge (Psi) Gauge Size: 52mm with shallow 30mm body & optional base mount Gauge Style: Clear Lens & white needle with adjustable amber or super white display Gauge Features: Adjustable amber or super white illumination, peak recall, fully adjustable warning, optional sound, day night mode, daisy chain power system, rear mounted control button, upgraded boost sensor Electrical Mechanical: Electrical (With boost sensor)