As you can guess, Posaidon’s A45 S is no longer limited to 416 hp. Thanks to hardware and software upgrades, the tuned hatch, now called the A45 RS, puts a whopping 525 hp to the ground, enough to launch the car from 0-62 mph in just 3.4 seconds. That’s an impressive reduction from the standard car’s 3.9 seconds, but if you want something a little more middling, Posaidon will be happy to modify your A 45 S to the tune of 465 hp, enough to complete the 0-62 sprint in 3.6 seconds. Despite supercar-beating specs, there’s not much to warn others of the A45 RS’s abilities, as just the rear badges have been changed. Unless you have something like a 720S, that’s the only view you’re going to see anyway.