Blow Off Valve Adapter JRspec for Fiat Punto 1.4 MultiAir

Blow Off Valve Adapter JRspec for Fiat Punto 1.4 MultiAir

The JRspec Blow-Off Adapter is a high-quality component installed beneath the factory bypass valve in Fiat 1.4 MultiAir engines. The device adds a characteristic blow-off sound without removing or replacing the original electronic valve, maintaining full functionality and factory system parameters.
The adapter is fully compatible with the stock boost system and does not trigger ECU errors.

The adapter body is made from durable 6061-T6 aluminum, precisely CNC-machined and finished with a black anodized coating for corrosion and heat resistance. The sound adjustment element is gold-anodized for enhanced visibility and wear resistance.
The integrated sound adjustment mechanism operates via an external lever, allowing quick changes in blow-off sound level without disassembly or tools. The user can easily switch between silent and sporty operation modes.

- Compatible with the original valve

- Body made from CNC-machined 6061-T6 aluminum

- Black anodized body – heat and oil resistant

- Gold anodized sound adjustment element

- Integrated adjustment lever – no tools or disassembly required

- Installation without interference in the intake system

- Mounting bolts included

Designed for:
Fiat Punto 1.4 MultiAir