Use Coupon Code BOOST5 at Checkout!
Use the chat function below to ask us anything you need!
$242.10 $269.00
Starting at $22/mo with Affirm. See if you qualify
The FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all previous turbo Subaru engines, and GFB has TWO high-performance replacement options!
Both offer the same performance benefits over the factory diverter valve:
The FA24 engine in the 2022+ WRX now uses an electronically controlled factory diverter in place of the pneumatic bypass valve found on all previous turbo Subaru engines, and GFB has TWO high-performance replacement options!
Both offer the same performance benefits over the factory diverter valve:
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Use Coupon Code BOOST5 at Checkout!
Use the chat function below to ask us anything you need!