For sale is a set (one left, one right) of triangle vents for 2nd generation Mazda RX7s (FC3S/FC3C, S4 & S5). This is sometimes called a demister grille, Mazda part number FB01-60-161A-02. They go for $25 EACH on Mazdatrix, before shipping, for a part that might have been sitting in a warehouse for the last 30 years. Ordering here saves you $30 for a part that was made to order and should last MUCH longer! These are 3D printed in black Sunlu ABS for superior UV and temperature resistance, ready for paint, vinyl wrap, or smoothing with acetone. They also look good as-is!