Turbosmart Blow Off Valve Kompact Shortie Plumb Back EcoBoost 2015-2021

100% of 100


  • Plumb Back Blow Off Valve
  • Complete Kit
  • Easy Installation
  • Billet Aluminum Body
MSRP $229.99
You save 19%

Turbosmart Kompact Shortie Plumb Back Blow Off Valve for all 2015, 2016, 2017, 2018, 2019, 2020 and 2021 EcoBoost Mustangs.

The Kompact Shortie from Turbosmart may be little in size, but it's massive on quality and performance. The Shortie is a direct replacement for the 2015-2021 Mustang EcoBoost's standard blow off valve. The Plumb Back is a fully recirculating valve, so all vented air is routed back into your s550’s intake. The Plumb Back offers all the benefits of a Turbosmart BOV, but with quiet operation, so it doesn't attract any unwanted attention!

Quality is at the heart of every Turbosmart product, so the Shortie not only improves the performance of your EcoBoost engine, but it also protects against possibly damaging compressor surge, and will do so for a long time. The Shortie offers enhanced valve response thanks to its lightweight piston, while its meticulousness billet construction gives better sealing and durability, and up to 30psi boost handling capability. That sharper valve response means boost will build faster, while the better sealing means it holds on longer, giving you more power throughout the rev range even in an otherwise standard car.

Features and Benefits:
- Mechanically Operated Valve
- Ensures Consistent Manifold Pressure
- Full Billet Aluminum Construction
- Boost Handling Capabilities of Over 30psi
- Easy Bolt-on Installation

Kit Includes:
- Kompact Shortie Plumb Back Blow Off Valve
- Straight and Banjo Nipple Fittings
- Mounting Screws and Spring Clamps
- Detailed Installation Instructions

The Turbosmart Plumb Back BOV converts the OE system to a mechanically operated valve that is purely controlled by the throttle only and pressure differential. Your ECU will no longer be able to open the valve when it wants to use it for boost limiting. Your original bypass valve does not 100% seal the inside the intake. This results in a small amount of manifold pressure actually not getting to the motor and just bypassing. Your OE BPV also has the ability to crack open further when boost is increased, resulting in significant losses in power. The Turbosmart Plumb Back BOV completely seals off that section of the intake ensuring that all possible manifold pressure is there for the motor to help spool your turbo and increase overall response.

Order the Turbosmart Kompact Shortie Plumb Back Blow Off Valve for your 2015, 2016, 2017, 2018, 2019, 2020 or 2021 EcoBoost Mustang from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Installation Difficulty


Intermediate skill is required for this installation.

Installation Videos

Video Transcript

We’re here with a Turbosmart Dual Port Blow Off Valve fitting your 2015-2017 EcoBoost Mustang. The factory plastic blow off valve included on the EcoBoost mustang is barely adequate for stock boost levels and definitely not up to it if you're turning the boost level up. This billet aluminum piece from Turbosmart makes an excellent upgrade and this is going to be a dual port design allowing you to vent half of the air to atmosphere and recirculate the rest. It includes the blow off valve itself which is fully adjustable, a plug for the factory electric plug, a boost reference adapter and all the lines and hardware necessary for installation. This Turbosmart blow off valve and other turbo upgrades for EcoBoost Mustang are available here at CJponyparts.com.

Vehicle Fitment

This product will fit the following Mustang years:

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