Front passenger seat spacers/risers

I felt like I was sitting in a hole in my manual front passenger seat, but nobody seems to make spacers. So I made some from ¼” thick x 1.5” x 36” steel bar stock from Home Depot. Cut to 2” front / 3” rear lengths and drilled for the bolts (rears get 2 drill holes for the track pin). I stacked 3 spacers on the fronts and 1 spacer on rears for a ¾” rise at the seat front and ¼” rise at the back, which works pretty good. You could always use more or fewer spacers front/rear to suit your preference. Here’s the key – I found longer hardened metric E12 Torx bolts that fit just like the stockers and clear the seat tracks. They’re actually BMW/Mini crankshaft pulley and head bolts, BMW # 11238585220 = E12 M10x1.5x65 mm (Grade 12.9)(front bolts); and BMW/Mini # 32136759990 = E12 M10x1.5x45mm (Grade 10.9)(rear bolts). 12.9 is the highest metric grade and I think the factory bolts (pn 6507594AA) are grade 10.9, so these are at least equal. A little pricey, but they worked great. Now my front passenger can see out and ride in style.