We have RCE springs for both chassis in stock.
GD '04+ WRX, STI and '02-03 GD with '04+ rear strut tops.
"Blacks"-Regular Guy springs
Introducing the RCE Regular Guy Springs (RCE Blacks), an OEM replacement spring for 2004-2007 Subaru WRX STi and the next in the Racecomp Engineering growing line of performance springs for Subaru Impreza, Subaru Legacy, and Mitsubishi Evolution. Designed for use with standard STi inverted struts or Ohlins Fixed Perch Replacement Struts, these springs are intended for both the daily driven street driver as well as the autocross and track day weekend warrior. Using similar spring rates as the extremely popular and successful RCE Yellow Springs, but having a much more subtle/mild drop in comparison, these are perfect for STi owners not looking for a ride height much lower then stock, and yet are still looking for increased spring rates. Spring rates are still 10% stiffer then JDM Pinks with an emphasis on the rear rate, so you will still be outpacing just about everything on the track and auto-x course.
The highly anticipated Super Sport Street/Track Springs, an OEM replacement spring for 2004-2007 Subaru WRX STi from Racecomp Engineering. Designed for use with standard STi inverted struts or Ohlins Fixed Perch Replacement Struts, these springs are intended for both the daily driven street driver as well as the autocross and track day weekend warrior. Finally, after years of being the authority on Subaru suspension options for everyone from the daily driver to the professional racer, Racecomp Engineering can now provide their own solution to owners looking for the ultimate OEM replacement spring for their Subaru Impreza WRX STi. Using the very popular JDM STi springs that we brought to the U.S. market in mid 2003 as the benchmark, Racecomp focused on improving on track and autocross performance, while maintaining acceptable ride quality. Extensive research, design, and testing was performed to develop a completely new spring unlike anything currently available. With springs rates increased approximately 25% stiffer then the popular JDM Pink Springs, the springs are perfect for those with wider tires worried about rubbing, as well those looking for a little more rear spring rate to promote a more neutral handling characteristic. Much care was taken not to exceed the limits of the stock struts. The mildly progressive design and spring rates properly matched with the dampers ensure that ride quality is not diminished over stock. The car is lowered 20mm in the rear and 23mm in the front for an even look
Finally, an option exists for Subaru WRX Wagon owners with upgraded struts! Rather then having to choose between spring rates that are too soft, like most wagon specific springs, and a saggy rear end, like most sedan specific springs, Racecomp Engineering is proud to announce an OEM replacement spring for the Subaru WRX Wagon. Designed for use with standard STi inverted struts, Koni Inserts, Tokico D-Spec struts or Ohlins Fixed Perch Replacement struts, these springs are intended for both the daily driven street driver as well as the autocross and track day weekend warrior. Using similar spring rates as the extremely popular and successful RCE Yellow Springs, but having a wagon specific ride height, these are perfect for wagon owners not looking to compromise either ride height or spring rates.
"Regular Guy" springs
Finally, a performance spring designed with function over form is available for the latest Subaru Impreza STI. Incorporating the knowledge gained from designing a growing list of suspension and brake performance parts for the true track day and autocross enthusiast, Racecomp Engineering is proud to announce the latest addition to their line up. The Regular Guy Functional Lowering Springs for the 2008+ Subaru Impreza STI are designed as the ultimate performance spring upgrade for the newly redesigned GR chassis.
Paying special attention to the completely new rear suspension design of the GR chassis, the Functional Lowering Springs provide a mild 5mm drop front and rear to maximize the limited suspension travel available. Shorter bumpstops are included front and rear to take things one step further, resulting in more bump travel than stock. Rarely does an aftermarket spring set-up add suspension travel, but in this case it is a crucial design aspect that improves performance while helping to maintain a civil ride on the street.
Spring rates of 320 lbs/in front and rear are intended to work with the completely new rear suspension of the GR chassis, which has a lower motion ratio in the rear than previous Imprezas. In addition, the OEM dampers have been carefully examined on a shock dyno to match the new spring rates to the dampers.
Racecomp Engineering’s goal was to help cure the crippling understeer that adds to lap times at the track and autocross course. Studying the design of the new GR suspension, a new performance spring has been produced that adds to available bump travel, matches the excellent OEM dampers, and works in conjunction with the new rear motion ratio. The result is a car that handles extremely well from corner entry to corner exit.
Continuing the “Regular Guy” theme from previous Racecomp designs, the springs are colored black for a low key look. Coupled with the minimal drop, most people would be hard pressed to find anything different from stock….until the road curves.
Everything in stock. PM me for pricing.