Mazda RX-7 FC3S Carbon Fiber Door Sills Coilovers Available with or without blow

Available with or without blow off valve flange

An engine using the OEM bolts will expand several thousands

Cool Power Kit for RX-7 Twin Turbos

resulting in a stronger spark and longer wire life

Mazda RX-7 FC3S Carbon Fiber Door Sills Coilovers Available with or without blowPlease allow 6 8 week lead time when ordering carbon parts. Fall in love when you open your door and see a perfectly laid piece of carbon fiber covering your door sill. This is a true "bolt on" replacement for the dull stock plastic door sill. Not only that, every Carbon Fiber Door Sill set for the 1986 1991 Mazda RX 7 [FC3S] is offered in one of three awesome carbon weaves and a handful of colors for the period specific MAZDA logo. Available Weaves