Abarth T-Jet Blow Off Valve Kit
- The Forge atmospheric Blow Off valve for the Fiat 500 Abarth T-Jet made from billet aluminium.
- This atmospheric blow off valve dumps the charge-air to atmosphere creating the "Whoosh" sound when the throttle is lifted.
- This improves the throttle response and increases the clamping load to maintain boost pressure more reliably.
- Unlike single piston or diaphragm diverter valves, this uses counter balanced springs and dual pistons to prevent the valve from leaking air into the intake system at idle.
- This prevents our blow off valves suffering any of the failures associated with single piston and diaphragm type diverter valves.
- The kit is complete with all fittings and includes a replacement solenoid and wiring harness to activate the valve to retain the engine management functionality.
- The valve itself is of dual piston design for longevity with the ability to be serviced and tuned with replacement springs if required.