Seven different concepts ranging from mild to wild, and even a badass-looking cop car are headed to SEMA. Which one’s best?

Roush’s beastly P-51 Mustang generates 727 horsepower and 610 lb-ft of torque, making it more powerful than a Lamborghini Aventador.

Herrod Performance has been a big-time tuner for years in Australia. The new S550 mustang has only been with them a short time. However, they wasted no time getting the Mustang GT 5.0 fixed up with a Roush supercharger. The results of which are both surprising, and… surprising.

When it comes to a collection of contemporary Mustangs, there might not be a more coveted group than those showcased at the recent 45th Anniversary Scottsdale Barrett-Jackson Collector Car Auction.

Just to run down the massive differences between the GT350 and the Roush Stage 3, a car dealership has put together a short video explaining what separates the two performance Mustangs.

With all that power under the hood of the new Stage 3 Mustang, Roush still managed to meet a 50-state EPA certification.

Thanks to Roush, you’ve never had more control over the sound of your Mustang’s exhaust.