BC Racing ER Series Coilover Kit Subaru STI 2005-2007 | F-03-ER GTR_1989-1994 they made valve guides that

they made valve guides that fit properly

This results in a large saving of 4

and performance

- 0-50% Fully Adjustable Throw Reduction

as well as tactile feel to the surface

BC Racing ER Series Coilover Kit Subaru STI 2005-2007 | F-03-ER GTR_1989-1994 they made valve guides thatThe ER series coilovers feature large external front and rear fluid reservoirs with separate adjustments for rebound and compressions. An advanced twin piston shock design separates the ER series from rest of the pack, with pistons in both the shock body and the external reservoir for pinpoint accuracy. The external reservoir system holds dampening fluid separate for the main assembly, allowing more precise and repeatable shock feedback without