Comprising of Blow-Off Valves, Wategates and Boost Controllers, the Sleeper Series products are anodised in a super-smooth black making them next to invisible to an untrained eye.
A practical alternative for enthusiasts not wanting to attract any undue attention to their rides.
Due to the ever-increasing demand, TurboSmart now has a BOV that will vent to atmosphere and back into the air intake. Dual ports with sequential timing allow quieter operation during normal driving loads and the noise level of a Supersonic when you jump on the "loud pedal".
Maximum boost pressure is unlimited
Adjustment via the unique Quick Wrist action (no spanners required). Just turn the lid.
Supported by TurboSmart Multi-Fit adaptors.
Supplied with a 29, 32, 34 or 38mm weld-on adaptor to suit stainless or steel piping.
This valve will perform best on engines above 2000cc with more than 14psi boost.
Installation instructions included with Valve.