Blackboost FTA blow-off adapter, Mercedes-Benz M256 3.0L (GT43, GT53, E53, GLE450..)

Description

Löylyä kiukaalle (water to the sauna stove) as we say in Finnish! With the Blackboost FTA adapter, you can easily add some race-like hissing and rally-style blow-off sounds to your car’s soundscape.

This simple and effective, flow-optimized adapter, machined from aluminum, fits onto your car’s original DV (by-pass) valve housing and improves the valve’s flow by venting some of the excess air directly into the engine bay, accompanied by an aggressive sound.

• No ECU tuning or other modifications required
• No check engine lights
• Easy Plug and Play installation
• Iconic Blackboost Blow-Off sound when letting off the throttle

TIP: For our finnish customers, feel free to inquire for professional installation services at our Vantaa location, ECU Helsinki.

Compatible models:

• GT43 AMG (X290) – M256 3.0L I6 Turbo – (2019+)
• GT53 AMG (X290) – M256 3.0L I6 Turbo – (2019+)
• E53 AMG (W213) – M256 3.0L I6 Turbo – (2018 – 2020)
• GLE53 AMG (W167) – M256 3.0L I6 Turbo – (2019+)
• CLS53 AMG (C257) – M256 3.0L I6 Turbo – (2018 – 2020)
• GLE 450 (W167) – M256 3.0L I6 Turbo – (2019+)
• S500 (W222) – M256 3.0L I6 Turbo – (2017 – 2020)
• S450 (W222) – M256 3.0L I6 Turbo – (2017 – 2020)

Let’s give the floor to McLaren who has something to say:

And another clip, this one from a Ford Raptor: