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11139-8 Manley Performance Extreme Duty Valves

Manley Performance Extreme Duty Valves for a 2002-2012 Subaru Impreza and 2005-2006 Saab 9-2X Aero.

11139-8 Manley Performance Extreme Duty Valves image 1
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Part Number: 11139-8
UPC: 807298051048
MSRP: $685.43
Rating: No Rating 0 Reviews
$548.34
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New with manufacturer warranty
Availability: IN STOCK (5+)
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(Last checked: 07/10/2026)

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Warning WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

Related Links:

Saab 9-2X Valves
Subaru Impreza Valves

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For more information on Manley Performance part number 11139-8, you can visit the official Manley Performance website.