Product was successfully added to your shopping cart.

No products in the cart.

GTWORX.COM : GTWorx Bilstein Struts with RCE Springs and Swaybar Package (15-17 STI)

GTWorx Bilstein Struts with RCE Springs and Swaybar Package (15-17 STI)


Be the first to review this product

FITMENT: 2015-2017 STI

Package includes
- GTWorx Struts
- RCE F&R Swaybars
- Choice of RCE Blacks (10mm drop F&R)
RCE Yellows (20mm drop F&R)


Availability: 30 In stock


* Required Fields



With the newly released GTWorx/Bilstein struts, we have compiled a combo package for the ultimate daily driver!

Package includes

- GTWorx Struts
- Choice of RCE Blacks OR RCE Yellows
- RCE F&R Swaybars

GTWORX Struts:
The GTWORX Bilstein Cup Sport kit has proven itself with previous Impreza and Legacy applications as an OEM fitment damper tuned to provide coilover-level performance. The next generation WRX and STI will receive the same treatment, and allow those with Racecomp Engineering Yellow, Black springs or OEM springs to improve their vehicle's suspension system with the quality of custom dampers from Bilstein, a world leader in monotube gas pressure shock absorbers, and GTWORX, a suspension innovator for Subaru performance enthusiasts.

RCE Swaybars
RaceComp Engineering is proud to announce the new hollow swaybars for the 2015 WRX/STI. Featuring a diameter of 25.5mm coupled with a tubular design, RCE swaybars weighs less yet offer similar rigidity as a solid bar. Both front and rear bars offer 2 point adjustability for drivers to tune to their preference. Designed to work with cars on stock springs, lowering springs or coilovers; this is the perfect bar for anyone ranging from the average enthusiast to the hardcore track/auto-x guys and gals.

RCE Blacks
The RCE "Regular Guy" Black Lowering Springs lower the car 10mm front and rear with spring rates of 350lbs/in front and 330 lbs/in rear for the STI. Designed around the OEM dampers, these springs are perfect for the enthusiast who wants a mild drop while improving the car’s handling from corner entry to corner exit, all while retaining great ride comfort.

RCE Yellows
RaceComp Engineering Yellow spring rates are an aggressive 365 lbs/in front and 360 lbs/in rear that match the new OEM valving on the 2015 STI. The Yellow spring set also retains more bump travel than competitior's springs by including new rear bumpstops and a drop of 20mm front and rear. The goal was to minimize the understeer these cars have from the factory and offer a spring that not only performs exceptionally at the limit, but also retains ride comfort to daily drive around town. The result is a car that handles extremely well from corner entry to corner exit.

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

  1. Be the first to review this product

Add a review

Only registered users can write reviews. Please, log in or register