Want to give your Ecoboost engine the sound to match its performance?

Steeda's ProFlow Blow Off Valve Adapter will convert your 2.3L S550 Mustang or 1.5L / 1.6L Mondeo's factory re-circulation valve into a blow off valve, giving it the iconic turbo sound!

CNC machined in-house out of Aerospace Grade 6061 Billet Aluminum, the ProFlow Blow Off Valve Adapter is an easy bolt-on part that requires no modification or tuning. On high boost applications, this also helps to prevent turbo surge by allowing the pressure to vent to the atmosphere.

Product Benefits:

• Releases excess boost pressure to the atmosphere
• Converts the factory re-circulation valve into a blow off valve
• CNC machined in-house out of Aerospace Grade 6061 Billet Aluminum
• Bolt-on installation
• No modification or tuning required
• Normally in stock in the UK

FITMENT:
MK5 Mondeo
1.5 Ecoboost
1.6 Ecoboost
2.7 Ecoboost (US Spec Fusion Sport)

INSTALL GUIDE DOWNLOAD

Focus ST and Focus RS applications coming soon!

review:
Review: This blow off valve adapter is amazing. Paired with Steeda's performance CAI, it has to be the best sounding/most responsive turbo sound on the market. Requires very little turbo spool and produces a awesome sound. Definitely recommend getting your hands on one of these for your Ecoboost.