

Supertech dual valve spring kit for the B6 1.6L, rated 70lbs seat pressure at 34.2mm installed height.
Fits: Mazda MX-5 Miata 1.6L
Part #: SPRK-MM16D-2
Verify your installed height against the 34.2mm spec before ordering. New, in original manufacturer packaging. Ships direct from our distribution partner.
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