Yellow Speed Racing Inverted Premium Comp Coilovers - 2015-2021 Subaru WRX / STI Subaru-Legacy-2009 The outer rim depth is

The outer rim depth is fixed for all sizes

Rallysport Direct is proud to stock MST in-house

Includes T-bolt clamps and misc

5in / 38mm ID Hose

Yellow Speed Racing Inverted Premium Comp Coilovers - 2015-2021 Subaru WRX / STI Subaru-Legacy-2009 The outer rim depth isYellow Speed Racing Inverted Premium Comp Coilovers 2015 2021 Subaru WRX STI Premium Competition Specification With Inverted Front and Rear The Yellow Speed Racing Inverted Premium Comp coilovers bring the track tuned spring rates and valving of the Premium Competition line together with a fully inverted monotube design on both front and rear dampers. The 55mm inverted shock body increases fluid capacity for sustained track use heat management,