Skunk2 Pro-S II Coilover Shocks - 1988-1991 Honda Civic / CRX - 541-05-4715 Subaru Ascent Inspired by the design of

Inspired by the design of some of the most iconic racing engines

uninterrupted airflow

GrimmSpeed has proven that our exhaust products are some of the highest-quality and best-performing in the industry because of the detail oriented approached that we put into their development

The GrimmSpeed Head Gaskets feature a multi-layer steel (MLS) construction

Nominal Flow Rate - 1065cc/min @ 43

Skunk2 Pro-S II Coilover Shocks - 1988-1991 Honda Civic / CRX - 541-05-4715 Subaru Ascent Inspired by the design ofSkunk2 Pro S II Coilovers are our non adjustable full threaded body option for the 89 91 Civic CRX. Pro S II's use most of the same technologies and manufacturing processes found in the Pro C suspension system line minus a few bells and whistles. Each Pro S II Coilover system is based around mono tube design that features forged threaded body that allows for ride height changes separate from spring pre load and precision valving dialed in by Skunk2's