In stock for the 2015-2021 Subaru WRX STI, Eibach PRO-KIT performance springs deliver upgraded performance and ride comfort using our progressive spring technology. By lowering the Center of Gravity (CoG) the PRO-KIT increases steering response and improves vehicle dynamics for a sportier, more balanced feel. Additionally, the reduced height eliminates excessive ground clearance and fender gap giving the STI a look it deserves.
Performance handling and improved dynamics
Lower center of gravity
Stop quicker and corner faster
Reduced fender gap for enhanced aesthetics
Million-Mile Warranty
Ride Height:
Front: - 0.8 " Rear: - 0.8 "
ANTI-ROLL-KIT | Stabilizer Bars
Complete your suspension upgrade with an Eibach ANTI-ROLL-KIT. Our sway bars allow critical fine-tuning of your STI's handling characteristics by reducing body roll through increased design stiffness over stock bars. The result: increased handling and cornering grip in any performance-driving situation. Manufactured from cold-formed steel alloy for precision performance and finished with a long lasting red powder coat finish, the ANTI-ROLL-KIT comes complete with all mounting hardware.
Performance tuned sway bars for improved handling and reduced body-roll
Perfectly balanced for optimum neutral-steering handling and precise turning response
Precision formed hi-tensile steel alloy, cold-formed, tempered and shot-peened for long-lasting performance and durability
Greasable urethane bushings for increased responsiveness
Precision forged ends and OEM style pressed bushing locators
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Note: Rear Sway Bar is Tubular and 2 Way-Adjustable.
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
$255.00
Browse 2015-2021 Subaru WRX STI Products
Items 1-5 of 5
ANTI-ROLL-KIT (Front and Rear Sway Bars)New80305039995
2015 to 2021
SUBARU
WRX STI
Sedan
25mm
22mm
Note:
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known ...
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Item #: 7728.320
Condition: New
In Stock
Price: $574.00
FRONT ANTI-ROLL Kit (Front Sway Bar Only)New80305040268
2015 to 2021
SUBARU
WRX STI
Sedan
25mm
Note:
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to th...
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Item #: 7728.310
Condition: New
In Stock
Price: $299.00
PRO-KIT Performance Springs (Set of 4 Springs)New80305039987
2015 to 2021
SUBARU
WRX STI
Sedan
Tested with factory dampers.
0.8 in
0.8 in
Note: Tested with factory dampers.
WARNING: This product can expose yo...
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Item #: 7728.880
Condition: New
In Stock
Price: $924.00
REAR ANTI-ROLL Kit (Rear Sway Bar Only)New80305031149
2015 to 2021
SUBARU
WRX STI
Sedan
Rear Sway Bar is Tubular and 2 Way-Adjustable.
22mm
Note: Rear Sway Bar is Tubular and 2 Way-Adjustable.
WARNIN...
Note: Rear Sway Bar is Tubular and 2 Way-Adjustable.
WARNING: This product can expose you to chemicals including Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Item #: 7717.312
Condition: New
In Stock
Price: $255.00
Items 1-5 of 5
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