A down arrow

Perrin Recirculating Blow Off Valve (BOV) / Bypass Valve (BPV) for 2023 Subaru Legacy

Subaru Legacy - 2020 to 2024 - Sedan [Limited XT, Sport 2.4L Turbo, Touring XT] (Red) (Diverter Valve)
More / Larger Pics (2)
Out of Stock Reserve
Fits:
Subaru Legacy - 2020 to 2024 - Sedan [Limited XT, Sport 2.4L Turbo, Touring XT]
Notes:
  • Red
  • Diverter Valve
More Info:
Diverter valve mounts directly on turbo compressor housing. Designed as a stock replacement, but unlike the OEM part, which functions as a simple on/off switch for releasing boost pressure, this diverter valve offers a smoother boost release. This results in improved drivability and allows for the retention of more boost in specific throttle positions. Features a durable, 100% recirculating, boost leak-free design with no seals to wear out.
Notice:
THIS ITEM IS CURRENTLY OUT OF STOCK. PLEASE EMAIL US FOR MORE INFORMATION ON AVAILABILITY.
List Price:
$188.00
Our Price:
$144.97
You Save:
$43.03
 
 
[Out of Stock]
1-4 DAY FAST FREE SHIPPING!
(free to mainland U.S. only)
Select an Application For Your
2023 Subaru Legacy
 
Door Config  [Trim Level]
Application / Notes
Sedan [Limited XT, Sport 2.4L Turbo, Touring XT]
(Red) (Diverter Valve)
 

CARB Compliance / Exemption Warning: If you live in California and your application for this product is not CARB Compliant / Exempt, then you cannot purchase it for public highway or street use (in that case it could only be used for formally sanctioned race use on a racing vehicle that may never be used on a public highway or street). If your application is not CARB Compliant / Exempt and you're shipping to California, our system will let you know on the final checkout page.

These valves are designed to be recirculating. They can be vented to atmosphere, but will require a custom non-MAF tune and modification of the return line.

Also known as a Bypass Valve (BPV) or a Diverter Valve (if mounted on the turbo housing), the Perrin Recirculating Blow Off Valve allows you to have the sound and performance you love about a vent to air BOV while keeping the driveability and economy of a recirculating BOV. A bypass valve is an important piece of any turbo system. When you begin to increase boost or increase power to the engine, the stock valve begins to stress.

Key Features:
  • Construction: The valve cap, piston and flange of the Perrin Performance Blow off valve are all CNC machined from 6061 billet aluminum. The Body is machined from a single block of aluminum. Without any additional bolt on or riveted pieces, potential leaks are eliminated and reliability is maintained.
  • Adjustable Relief Pressure: The Perrin performance BOV features an adjustable cap which allows you to tailor when the BOV will open. Set it loose for a smooth release of boost at light loads and RPM. Tightened up, the BOV will release boost only at higher loads and RPM. This feature is independent of relief volume.
  • Adjustable Relief Volume: The Unique design of the Perrin BOV allows you to adjust the volume of air released when the valve opens. This adjustment is independent of the relief pressure adjustment. Fine tune this adjustment to maximize throttle response and turbo longevity!
  • Maintenance: Although it requires very little, the Perrin BOV is easy and quick to disassemble for cleaning without the need for special tools.
  • 5 Year Warranty: Perrin Performance offers the original purchaser a 60 month warranty on this part!

  Don't have a 2023 Subaru Legacy?

Application Price List & Information Overview
Application List Price Our Price
Subaru Legacy - 2020 to 2024 - Sedan [Limited XT, Sport 2.4L Turbo, Touring XT] Perrin Recirculating Blow Off Valve (BOV) / Bypass Valve (BPV)

Notes: (Red) (Diverter Valve)

More Info: Diverter valve mounts directly on turbo compressor housing. Designed as a stock replacement, but unlike the OEM part, which functions as a simple on/off switch for releasing boost pressure, this diverter valve offers a smoother boost release. This results in improved drivability and allows for the retention of more boost in specific throttle positions. Features a durable, 100% recirculating, boost leak-free design with no seals to wear out.
$188.00$144.97
Featured Supported Door Configuration:
Subaru Legacy Sedan

Perrin Recirculating Blow Off Valve (BOV) / Bypass Valve (BPV) supported 2023 Subaru Legacy Trim Levels:
Limited XT , Touring XT , Sport 2.4L Turbo


Our Customers Love Us - See our Reviews
...Loading Reviews