Talk to a Mustang Sales Tech
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweepstakes! Enter Daily>

C&L Bypass Valve Adapter; Aluminum (15-23 Mustang EcoBoost)Find parts that fit my vehicle

Item 389868
C&L Bypass Valve Adapter; Aluminum (15-23 Mustang EcoBoost)
Verify parts fit and get product recommendations.
Mustang Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Our Price


Up to 10% off for Military & First Responders! See Details

Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Turns Factory BPV into a BOV
      • Distinctive Turbo Sound
      • Billet Aluminum Construction
      • Machined Finish
      • No Tune Required
      • Easy Bolt-On Installation
      • Made in the USA
      • Fits All 2015-2023 EcoBoost Mustangs with Stock BPV


      Distinctive Turbo Sound. The 2015-2023 EcoBoost Mustangs are equipped with an electrically control bypass valve (BPV) which does a great job controlling boost, however it does not make that signature turbo sound that hardcore boost fanatics love. By installing a C&L Bypass Valve Adapter the unused pressurized air will now vent to the atmosphere making that distinct sound all turbo owners know and love.

      Billet Aluminum Construction. Proudly made in the USA from high grade billet aluminum, this C&L Bypass Valve Adapter has been precisely CNC-machined for a perfect OEM style fit. The BPV Adapter is then completed in a mild polished finish for impressive under hood styling.

      Easy Bolt-On Installation. C&L's Bypass Valve Adapter simply mounts between the factory charge pipe and the stock Bypass valve. C&L includes the necessary hardware needed for an easy bolt-on installation that takes less then an hour.

      Application. This C&L Bypass Valve Adapter is designed for use on 2015 to 2023 EcoBoost Mustangs equipped with the turbocharged 2.3L Inline 4-cylinder engine, that are still running the OEM bypass valve/solenoid. No tune is required for operation.




      C&L 389868

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Spacer
      • (1) Large O-ring
      • (1) Small O-ring
      • (3) Mounting Bolts


      Customer Reviews (500+)

        Questions & Answers

        10 More Questions

        Will It Fit My Mustang

        • EcoBoost - 15, 16, 17, 18, 19, 20, 21, 22, 23

            Related Mustang Categories