![PERRIN [08-21 WRX/STI] Rear Sway Bar - 22mm | PSP-SUS-247](http://smgspeed.com/cdn/shop/files/1279695ec38020ef14a17b77512c1518L_b5075f5c-9efc-425e-8658-3f671b2c6126.jpg?v=1763988284&width=800)
![PERRIN [08-21 WRX/STI] Rear Sway Bar - 22mm | PSP-SUS-247](http://smgspeed.com/cdn/shop/files/347219f5bb64401a31355213407fc3f5L_0502c5a2-9b49-4a3f-bb1d-223df553aec3.jpg?v=1763988284&width=800)
![PERRIN [08-21 WRX/STI] Rear Sway Bar - 22mm | PSP-SUS-247](http://smgspeed.com/cdn/shop/files/1230c569bd233920c1168ddd69445933L_969554fc-c7a9-40a4-be92-566e8a0c97a2.jpg?v=1763988284&width=800)
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![PERRIN [08-21 WRX/STI] Rear Sway Bar - 22mm | PSP-SUS-247](http://smgspeed.com/cdn/shop/files/2e4910bf0f966d41965a1a36bde87aa5L_899821fc-af97-4b44-b0a0-cd072e58d9ac.jpg?v=1763988284&width=800)
PERRIN [08-21 WRX/STI] Rear Sway Bar - 22mm | PSP-SUS-247
PERRIN 08-21 WRX/STI Rear Sway Bar - 22mm
Upgrade your WRX or STI with a PERRIN Adjustable Rear Swaybar for improved handling and performance. This easy suspension upgrade enhances cornering, reduces body roll, and lets you fine-tune your vehicle's handling to match your driving style.
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