- Product No.:
- 4007004Z
BMW F10 F30 N55 Engine Blow-off Valve Adaptor
For N55 Engine
- High quality aluminum alloy with chrome finishing.
- Change recirculated to atmospheric relief of excess pressure, makes aggressive cool sound.
- Precise measurement, specially designed blowholes and high quality O rings to ensure no leak.
- Controlled by factory electronic diverter valve, no over release, no error code.
new
- Product No.:
- 4007004Z-S
BMW F30 N20 Engine Blow-off Valve Adaptor
For N20 Engine
- High quality aluminum alloy with chrome finishing.
- Change recirculated to atmospheric relief of excess pressure, makes aggressive cool sound.
- Precise measurement, specially designed blowholes and high quality O rings to ensure no leak.
- Controlled by factory electronic diverter valve, no over release, no error code.
new
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