Perrin Performance [15-21 Subaru WRX STI] Front Sway Bar - 26mm
PERRIN’s front swaybar for the 2015–2021 Subaru STI is a performance suspension bar engineered to reduce body roll and sharpen cornering response during spirited street or track driving. It replaces the stock component with a stiffer, adjustable unit for improved vehicle balance and handling feel.
- Stiffer 26 mm diameter bar with two mounting hole options for tuning handling characteristics compared to the OEM 24 mm bar
- Adjustability lets drivers fine-tune roll stiffness to suit street or track use
- Custom polyurethane bushings paired with supplied grease packet for a precise, responsive turn-in
- Includes swaybar unit, bushings, grease packet, PERRIN front license plate frame, warranty, and installation instructions
- Designed specifically for 2015–2021 Subaru WRX STI front suspension applications
- Estimated DIY install time is about 60 minutes with basic tools
This front swaybar is a direct-replacement suspension upgrade that reduces lateral body movement in corners for a more controlled, balanced feel while letting you dial in handling bias via multiple endlink positions.
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Perrin Performance [15-21 Subaru WRX STI] Front Sway Bar - 26mm
Perrin Performance [15-21 Subaru WRX STI] Front Sway Bar - 26mm
PERRIN’s front swaybar for the 2015–2021 Subaru STI is a performance suspension bar engineered to reduce body roll and sharpen cornering response during spirited street or track driving. It replaces the stock component with a stiffer, adjustable unit for improved vehicle balance and handling feel.
- Stiffer 26 mm diameter bar with two mounting hole options for tuning handling characteristics compared to the OEM 24 mm bar
- Adjustability lets drivers fine-tune roll stiffness to suit street or track use
- Custom polyurethane bushings paired with supplied grease packet for a precise, responsive turn-in
- Includes swaybar unit, bushings, grease packet, PERRIN front license plate frame, warranty, and installation instructions
- Designed specifically for 2015–2021 Subaru WRX STI front suspension applications
- Estimated DIY install time is about 60 minutes with basic tools
This front swaybar is a direct-replacement suspension upgrade that reduces lateral body movement in corners for a more controlled, balanced feel while letting you dial in handling bias via multiple endlink positions.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
PERRIN’s front swaybar for the 2015–2021 Subaru STI is a performance suspension bar engineered to reduce body roll and sharpen cornering response during spirited street or track driving. It replaces the stock component with a stiffer, adjustable unit for improved vehicle balance and handling feel.
- Stiffer 26 mm diameter bar with two mounting hole options for tuning handling characteristics compared to the OEM 24 mm bar
- Adjustability lets drivers fine-tune roll stiffness to suit street or track use
- Custom polyurethane bushings paired with supplied grease packet for a precise, responsive turn-in
- Includes swaybar unit, bushings, grease packet, PERRIN front license plate frame, warranty, and installation instructions
- Designed specifically for 2015–2021 Subaru WRX STI front suspension applications
- Estimated DIY install time is about 60 minutes with basic tools
This front swaybar is a direct-replacement suspension upgrade that reduces lateral body movement in corners for a more controlled, balanced feel while letting you dial in handling bias via multiple endlink positions.
























