Also, anyone who plans to run the 15+ suspension, DO NOT add lowering springs. The 15+ STI suspension has less bump travel than the GRs. Lowering springs will not only slam the car but you will constantly be on the bump stops.
Not sure how Larry's reply come into factor for the 08-10 STIs, but I figure they're not recommended as they would essentially lower even further.I'm wondering if these in combination with RCE blacks might be the middle ground, with a more substantial drop. I'm more concerned about sloppier handling attributes and we still have the infamous GR toe in issue before we even are out the gate. These may pale in trackability but someone looking at stick struts should be looking elsewhere if that's the goal.