Roush has released photos of its first run of production-ready 2015 RS Mustangs, and from the looks of things, there should be some pretty happy customers waiting in the wings.

A new supercharger kit, the latest cooking-with-fire collaboration between Ford Racing and Roush, should boost the 2015 GT’s output above 600 horsepower.

With less than a few weeks before show time, we’re getting wind of a few more custom Mustangs revving up to make a debut at SEMA.

This video gives us a sample of what we can expect from the new ROUSH exhaust system as the company works to put the final touches on the kit.

Someone from the Mustang Fan Club has managed to snag a few more photos of the Roush Mustang. This pretty much confirms it. This thing is going to be one bad-ass-looking machine.

Sharing a very dark and ominous picture on its Facebook page today (that we have illuminated in post-processing), Roush has begun a fervor among Mustang loyalists.

SVO wanted to sell this Mustang in 1989 for $30,000, and make it fast enough to outrun the upcoming $60,000 Corvette ZR-1.