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Looking for aftermarket parts to modify or upgrade your 2017 Subaru WRX STI with wastegate actuators? At Tunersports.com we carry a huge selection of the top name brand performance wastegate actuator parts and accessories.
 IN STOCK 7305Massive Performance, Compact Size.
• Industry-first diaphragm design - the WGA’s Silicone/Nomex diaphragm uses a new bead retention design that achieves the largest effective area with the smallest possible outside diameter. This keeps the overall size of the WGA down whilst giving it more contr... GFB 99-21 Subaru WRX STI WGA Wastegate Actuator (Tune Required) 2015-2021 Subaru WRX STI Base / Limited $209.25 |