Stop laughing, this is serious. Toyota today announced a new, add-on performance pack for the Prius. The package mainly improves — now stop that! — the Prius's stance, with a lowering kit, 17" forged alloys and rear anti-sway bar. C'mon, I said no laughing, and I mean it.

The Toyota Racing Development (TRD) package, which tacks $3,699 on the Prii Two, Three and Four, and $2,999 on the Prius Five — also includes a set of spoilers, skirts, and rear diffuser and 215/45 tires on those alloys.

Seriously. Just stop it.