by-pass valve to handle turbo volumetric or management turbo pressure

Pop-Off Valve 50 mm! Specification for all engines T-Jet Alfa, Fiat, Lancia

Cone machined from solid billet suitable for installing ALL Blow off Pop off Pop off Tial Q BOV - QR BOV Tialsport.

Pop-Off Valve with opiates spring in light alloy with internal vent

TialSport Pop-Off valve with external vent with valve diameter of 50.5 mm, the largest in the world to be installed on turbo engines for external vent complete with adapter to be applied on the sleeve.

Stainless steel sleeve for Smart model 600-700 with petrol Pop Off PROTOXIDE.

Pop-Off valve with external vent for turbodiesel engines with digital controller with integrated display, to allow easier calibration and which will allow you to hear the classic puff even on latest generation Turbodiesel engines

Pop-Off Valve with external vent for diesel engines.

Pop-Off valve for Opel Adam with double piston with external breather, specific for this 1.400 150hp engine complete with adapter and everything needed to install it.

Pop-Off valve with double light alloy spring

Pop off ProtoXide valve specific for all Renault engines with 1600

Double piston Pop-Off valve with external vent that can be installed with connection on a 34mm diameter sleeve

Double piston Pop-Off Valve with external vent, specific for Volkswagen Audi TT and Audi S3 A4 150-180-225 hp engines.

Double piston Pop-Off valve with external vent that can be installed on Renault 5 GT turbo on both 115 and 120hp versions p>

Pop FAST allows you to blow off the excess air outside allowing you to feel in classic puff in the release.

Pop-Off Valve double-piston vented outside, specific for all engines 1.6 turbo PSA