Hennessey HPE700 Twin Turbo Ferrari 458
If you're concerned that your Ferrari 458 isn't quite powerful enough — we feel your pain — fret not, the Hennessey HPE700 Twin Turbo Ferrari 458 ($293,000) is here to give you a few more of those much-needed ponies (170 more, to be exact). The heart of this upgrade, sitting beneath custom-made carbon-fiber covers, are two low-inertia, ball-bearing turbochargers operating at a maximum seven psi of boost, and producing a staggering total of 738 hp and 532 lb-ft of torque. They also throw in professional installation, dyno tuning, road testing, an air-to-water intercooler system, new lines, pipes, and Hennessey exterior badging so everyone knows what you're pushing.