Sire Custom Performance, founded by Yannick Sire and based upon the desire to continually push the envelope of performance. The projects that roll into SCP include but are not limited to certifiable roll cage integration, high-performance engines, tuned suspensions, and specialized metal fabrication for American muscle, exotics, off-road vehicles, and even one-off, tube-chassis customs. Whether you're tearing up the streets or on the track, we can make it happen on or off the road.