

Supertech dual valve spring kit supplied with steel retainers — the durable choice for street and endurance use.
Fits: Honda F20C and K20
Part #: SPRK-H1021D-ST
Confirm installed height and required seat pressure with your machinist or cam supplier before ordering. New, in original manufacturer packaging. Ships direct from our distribution partner.
Sway Bar
Hard top
Fenders
bumpersText your year, make, model & engine code to (469) 570-4113 — fastest response during business hours.
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