JDM TRust FMIC great for S13 w/ RB or A31, but it will fit anytihng, pipes are both to one side so anytihgn that had a sidemount can use this… would be perfect for sr or ca people who don’t wish to move batteries or cut holes because it uses the stock piping hole
core would be about 12" tall and like 20" long 3" thick
condition is amazing
includes piping not shown
$500