Standard Ignition Diverter Valve P/N:DV158
Standard Ignition DV159 diverter valve for the 2005-2013 Subaru Impreza and other vehicles manages turbo boost pressure to help prevent turbo compressor stall. It is a direct-fit replacement for damaged original units.
A worn diverter valve can show up as lost boost, a fluttering noise from the turbo or a hissing boost leak. Other boost leaks cause the same signs, so with the engine off and cool, look over the valve, its hose and its connector for cracks, splits or looseness before you replace it.
This diverter valve fits the 2005-2013 Subaru Impreza and the 2005-2008 Subaru Forester, and each of them takes one.
Fit and size
Build and materials
Does the Standard Ignition DV159 diverter valve fit the 2005-2013 Subaru Impreza?
Yes, Standard Ignition DV159 fits the 2005-2013 Subaru Impreza, and the car takes one valve.
Is the DV159 diverter valve right for the 2005-2008 Subaru Forester?
Yes, Standard Ignition DV159 is a direct-fit replacement for the 2005-2008 Subaru Forester, which takes one valve.
What hose size and connector does the DV159 diverter valve have?
This diverter valve has one port with a 1 inch hose size and a blade terminal for the electrical connector.
Can a failing diverter valve cause lost boost or turbo flutter?
Yes, a failing diverter valve can be one cause of lost boost or turbo flutter, though other boost leaks give the same signs. A shop can test it, and the signs are worth having looked at promptly.
Is the Standard Ignition DV159 pressure tested?
Yes, each Standard Ignition DV159 diverter valve is 100% pressure tested and inspected.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.