In 2011, with the introduction of the beloved Coyote 5.0L engine, Ford also introduced a new part of Mustang exhaust systems: resonators. While the folks who appreciate a toned down exhaust note enjoyed having these on their exhaust, most of…
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Lethal Performance Project Cars
Someone once said "Time flies like an arrow, but fruit flies like a banana." I mean, they aren't wrong... Time does fly so quickly. 2022 marks EIGHTEEN YEARS that Lethal Performance has been in business. Back in 2011, American…

Installing a Griptec supercharger pulley on a 2020 Shelby GT500
The release of the 2020 Shelby GT500 was one of the most highly anticipated we’ve seen in our 15 years of business. We were all waiting on the edges of our seats waiting on numbers to be released while Ford…

The Lund Racing 2020 Shelby GT500 makes over 900rwhp on the stock blower!
The 2020 Ford Shelby GT500 is one of the most anticipated vehicles of the year. The fortunate ones who’ve been able to track test them, drive them or even receive them have sang nothing but high praises about it’s performance…
Lethal Performance 2010 Shelby GT500
2010 Shelby GT500: First GT500 in the 9s After getting a taste of the Shelby world with our 2008 GT500 it was only logical to jump on the 2010 Shelby GT500 with the new body style and improved powerplant.…